:root {
  --white: #ffffff;
  --black: #0d0d0f;
  --text: #12384d;
  --text-soft: #5d7381;

  --brand-dark: #0f3d53;
  --brand-dark-2: #12384d;
  --brand-dark-3: #1a4c63;
  --brand-acqua: #46c6cf;
  --brand-acqua-soft: #86dde2;
  --brand-red: #c53a43;

  --line: rgba(15, 61, 83, 0.10);
  --line-soft: rgba(255, 255, 255, 0.14);

  --dark-1: #071c2b;
  --dark-2: #0c2f45;
  --dark-3: #144c67;

  --card-dark: rgba(255, 255, 255, 0.06);
  --card-light: #ffffff;

  --hero-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
  --shadow-soft: 0 18px 50px rgba(0, 0, 0, 0.08);

  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --container: 1220px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: #f4f8fa;
}

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

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

button {
  font: inherit;
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #ffffff;
  border-bottom: 1px solid rgba(15, 61, 83, 0.08);
}

.nav-wrap {
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-img {
  height: 70px;
  width: auto;
}
.logo {
  margin-left: -70px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav > a,
.site-nav .dropdown > .dropdown-toggle {
  color: var(--brand-dark);
  font-weight: 600;
  transition: color .2s ease, opacity .2s ease;
}

.site-nav > a:hover,
.site-nav .dropdown > .dropdown-toggle:hover {
  color: var(--brand-acqua);
}

.nav-cta {
  border: 1px solid rgba(15, 61, 83, 0.10);
  padding: 12px 18px;
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 10px 25px rgba(0,0,0,0.04);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  color: var(--brand-dark);
  font-size: 1.8rem;
}

.dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.dropdown-toggle {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.caret {
  font-size: .9rem;
  transition: transform .25s ease;
}

.dropdown.active .caret {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid rgba(15, 61, 83, 0.08);
  border-radius: 18px;
  box-shadow: 0 24px 50px rgba(0,0,0,0.10);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .22s ease, transform .22s ease, visibility .22s ease;
  z-index: 1200;
}

.dropdown-menu a {
  display: block;
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--brand-dark);
  font-weight: 600;
  transition: background .2s ease, color .2s ease;
}

.dropdown-menu a:hover {
  background: #eef8f9;
  color: var(--brand-acqua);
}

.dropdown:hover .dropdown-menu,
.dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* HERO */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 18%, rgba(70, 198, 207, 0.18), transparent 28%),
    radial-gradient(circle at 86% 22%, rgba(197, 58, 67, 0.12), transparent 20%),
    linear-gradient(135deg, #0b2b3a 0%, #12384d 44%, #1b4d64 100%);
  color: #fff;
  padding: 56px 0 80px;
}

.hero-slides {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  animation: heroFade 15s infinite;
  background-size: cover;
  background-position: center;
  transform: scale(1.06);
}

.slide-1 {
  background:
    linear-gradient(90deg, rgba(8, 25, 34, 0.82), rgba(8, 25, 34, 0.34)),
    url('https://images.unsplash.com/photo-1503376780353-7e6692767b70?auto=format&fit=crop&w=1600&q=80') center/cover;
  animation-delay: 0s;
}

.slide-2 {
  background:
    linear-gradient(90deg, rgba(8, 25, 34, 0.82), rgba(8, 25, 34, 0.34)),
    url('https://images.unsplash.com/photo-1492144534655-ae79c964c9d7?auto=format&fit=crop&w=1600&q=80') center/cover;
  animation-delay: 5s;
}

.slide-3 {
  background:
    linear-gradient(90deg, rgba(8, 25, 34, 0.82), rgba(8, 25, 34, 0.34)),
    url('https://images.unsplash.com/photo-1511919884226-fd3cad34687c?auto=format&fit=crop&w=1600&q=80') center/cover;
  animation-delay: 10s;
}

@keyframes heroFade {
  0% { opacity: 0; }
  8% { opacity: 1; }
  30% { opacity: 1; }
  38% { opacity: 0; }
  100% { opacity: 0; }
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8,25,34,0.14), rgba(8,25,34,0.60));
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 70px;
  align-items: center;
  min-height: 78vh;
}

.eyebrow {
  margin: 0 0 16px;
  font-size: .82rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--brand-acqua-soft);
  font-weight: 800;
}

.eyebrow.dark {
  color: var(--brand-acqua);
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.8rem, 5vw, 5.4rem);
  line-height: .98;
  max-width: 11ch;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.hero-text {
  max-width: 62ch;
  color: rgba(255,255,255,0.82);
  line-height: 1.8;
  font-size: 1.05rem;
  margin: 22px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  border: 0;
  cursor: pointer;
  padding: 15px 24px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform .22s ease, opacity .22s ease, background .22s ease;
}

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

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand-acqua), var(--brand-dark-3));
  box-shadow: 0 18px 40px rgba(70,198,207,0.28);
}

.btn-secondary {
  color: #fff;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
}

.btn-full {
  width: 100%;
}

.small {
  padding: 10px 16px;
}

/* HERO VISUAL */
.hero-visual {
  position: relative;
}

.single-visual-panel {
  position: relative;
  min-height: 580px;
  margin-left: 40px;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: var(--hero-shadow);
  border: 1px solid rgba(255,255,255,0.12);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02)),
    rgba(14, 18, 26, 0.68);
  backdrop-filter: blur(8px);
}

.single-panel-label {
  position: absolute;
  top: 22px;
  left: 22px;
  z-index: 4;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: 800;
  color: rgba(255,255,255,0.92);
  text-shadow: 0 2px 16px rgba(0,0,0,0.35);
}

.single-panel-image {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background:
    linear-gradient(rgba(8,25,34,0.12), rgba(8,25,34,0.48)),
    url('./hero-satellite1.jpeg') center/cover no-repeat;
  animation: zoomHero 12s ease-in-out infinite alternate;
}

@keyframes zoomHero {
  from { transform: scale(1); }
  to { transform: scale(1.06); }
}

.single-panel-image::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 58% 38%, rgba(70,198,207,0.18), transparent 16%),
    radial-gradient(circle at 52% 74%, rgba(70,198,207,0.12), transparent 22%),
    radial-gradient(circle at center, rgba(197,58,67,0.10), transparent 62%);
  mix-blend-mode: screen;
  pointer-events: none;
  animation: glowPulse 4.8s ease-in-out infinite;
}

.single-panel-image::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 58% 76%, rgba(70,198,207,0.92) 0 1.5%, transparent 2.3%),
    radial-gradient(circle at 46% 84%, rgba(70,198,207,0.7) 0 0.7%, transparent 1.4%),
    radial-gradient(circle at 63% 83%, rgba(70,198,207,0.7) 0 0.7%, transparent 1.4%),
    radial-gradient(circle at 55% 78%, transparent 0 18%, rgba(70,198,207,0.28) 18.5%, transparent 19.3%),
    radial-gradient(circle at 55% 78%, transparent 0 28%, rgba(197,58,67,0.16) 28.5%, transparent 29.2%),
    linear-gradient(
      to bottom,
      transparent 0%,
      rgba(70,198,207,0.00) 18%,
      rgba(70,198,207,0.18) 28%,
      rgba(70,198,207,0.26) 44%,
      rgba(70,198,207,0.10) 61%,
      rgba(70,198,207,0.00) 72%,
      transparent 100%
    );
  clip-path: polygon(54% 10%, 58% 10%, 69% 82%, 43% 82%);
  mix-blend-mode: screen;
  opacity: .9;
  animation: beamPulse 3.8s ease-in-out infinite;
}

.single-visual-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle, rgba(70,198,207,0.45) 0 1px, transparent 1.8px),
    radial-gradient(circle, rgba(255,255,255,0.24) 0 1px, transparent 1.8px),
    radial-gradient(circle, rgba(197,58,67,0.18) 0 1px, transparent 1.8px);
  background-size: 140px 140px, 200px 200px, 260px 260px;
  background-position: 12% 18%, 74% 34%, 46% 72%;
  opacity: .45;
  animation: floatSparkles 14s linear infinite;
}

@keyframes glowPulse {
  0%   { opacity: .75; transform: scale(1); }
  50%  { opacity: 1; transform: scale(1.03); }
  100% { opacity: .75; transform: scale(1); }
}

@keyframes beamPulse {
  0%   { opacity: .62; }
  50%  { opacity: .98; }
  100% { opacity: .62; }
}

@keyframes floatSparkles {
  from { transform: translateY(0px); }
  50%  { transform: translateY(-10px); }
  to   { transform: translateY(0px); }
}

/* GENERIC SECTIONS */
.section {
  padding: 110px 0;
}

.section-light {
  background: #f4f8fa;
  color: var(--text);
}

.about-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 40px;
  align-items: start;
}

.about-intro h2 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.about-intro p:last-child {
  color: var(--text-soft);
  line-height: 1.85;
}

.about-cards {
  display: grid;
  gap: 18px;
}

.info-card,
.advantage-panel,
.contact-form,
.contact-box {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.info-card {
  background: #fff;
  border: 1px solid rgba(15,61,83,0.06);
  padding: 28px;
}

.info-card h3 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 1.15rem;
  color: var(--brand-dark);
}

.info-card p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.8;
}

/* SOLUTIONS */
.solutions-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 20%, rgba(85, 225, 255, 0.22), transparent 20%),
    radial-gradient(circle at 84% 18%, rgba(85, 225, 255, 0.12), transparent 18%),
    radial-gradient(circle at 50% 100%, rgba(0, 210, 255, 0.08), transparent 35%),
    linear-gradient(180deg, #031522 0%, #06253b 44%, #0a3650 100%);
  color: #fff;
}

.solutions-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.00) 18%, rgba(255,255,255,0.02) 100%);
  pointer-events: none;
}

.solutions-stars,
.solutions-lines {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.solutions-stars {
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.95) 0 1px, transparent 1.6px),
    radial-gradient(circle, rgba(125,235,255,0.9) 0 1.2px, transparent 2px),
    radial-gradient(circle, rgba(255,255,255,0.6) 0 1px, transparent 1.7px);
  background-size: 240px 240px, 320px 320px, 180px 180px;
  background-position: 0 0, 60px 90px, 20px 40px;
  opacity: .35;
}

.solutions-lines {
  background:
    linear-gradient(155deg, transparent 18%, rgba(116, 234, 255, 0.24) 19%, transparent 19.4%),
    linear-gradient(165deg, transparent 27%, rgba(116, 234, 255, 0.18) 27.3%, transparent 27.7%),
    linear-gradient(146deg, transparent 38%, rgba(116, 234, 255, 0.20) 38.3%, transparent 38.7%),
    linear-gradient(171deg, transparent 46%, rgba(116, 234, 255, 0.12) 46.2%, transparent 46.6%),
    linear-gradient(152deg, transparent 58%, rgba(116, 234, 255, 0.16) 58.2%, transparent 58.6%),
    linear-gradient(160deg, transparent 68%, rgba(116, 234, 255, 0.10) 68.2%, transparent 68.5%);
  opacity: .8;
}

.solutions-heading {
  position: relative;
  z-index: 2;
  max-width: 1180px;
  margin: 0 auto 70px;
  text-align: center;
}

.solutions-eyebrow {
  color: rgba(255,255,255,0.72);
  margin-bottom: 14px;
}

.solutions-heading h2 {
  margin: 0 0 22px;
  font-size: clamp(2.5rem, 4.6vw, 4.8rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
  color: #ffffff;
  text-shadow: 0 0 30px rgba(121, 236, 255, 0.10);
}

.solutions-heading p {
  max-width: 980px;
  margin: 0 auto;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  font-size: 1.08rem;
}

.modern-solutions-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  align-items: stretch;
}

.solution-card-modern {
  position: relative;
  min-height: 380px;
  padding: 34px 28px 34px;
  border-radius: 28px;
  text-align: center;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.03)),
    rgba(8, 32, 50, 0.52);
  border: 1px solid rgba(126, 233, 255, 0.24);
  backdrop-filter: blur(7px);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.02),
    0 0 0 1px rgba(126, 233, 255, 0.05),
    0 16px 40px rgba(0, 0, 0, 0.22);
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

.solution-card-modern::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top center, rgba(114,235,255,0.12), transparent 30%),
    radial-gradient(circle at 50% 100%, rgba(114,235,255,0.10), transparent 30%);
  pointer-events: none;
}

.solution-card-modern::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: -10px;
  height: 34px;
  border-radius: 999px;
  background:
    radial-gradient(circle at center, rgba(66, 225, 255, 0.85) 0%, rgba(66, 225, 255, 0.24) 38%, rgba(66, 225, 255, 0.00) 72%);
  filter: blur(10px);
  opacity: .95;
  pointer-events: none;
}

.solution-card-modern:hover {
  transform: translateY(-8px);
  border-color: rgba(126, 233, 255, 0.42);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.02),
    0 0 22px rgba(66, 225, 255, 0.10),
    0 22px 50px rgba(0, 0, 0, 0.30);
}

.solution-icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 26px;
}

.solution-icon {
  position: relative;
  width: 136px;
  height: 136px;
  display: grid;
  place-items: center;
}

.solution-icon::before {
  content: "";
  position: absolute;
  inset: 20px;
  border-radius: 50%;
  border: 1px solid rgba(95, 229, 255, 0.24);
  box-shadow: 0 0 30px rgba(66, 225, 255, 0.08);
}

.solution-icon::after {
  content: "";
  position: absolute;
  left: 26px;
  right: 26px;
  bottom: 18px;
  height: 22px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(68, 230, 255, 0.55), rgba(68, 230, 255, 0.10) 50%, rgba(68, 230, 255, 0.00) 75%);
  filter: blur(4px);
}

.solution-icon svg {
  width: 92px;
  height: 92px;
  position: relative;
  z-index: 2;
}

.icon-floor {
  fill: rgba(68, 230, 255, 0.12);
  stroke: rgba(68, 230, 255, 0.28);
  stroke-width: 2;
}

.icon-stroke {
  stroke: #72efff;
  stroke-width: 4;
  filter: drop-shadow(0 0 6px rgba(114, 239, 255, 0.38));
}

.icon-stroke-thin {
  stroke: #72efff;
  stroke-width: 3;
  filter: drop-shadow(0 0 6px rgba(114, 239, 255, 0.38));
}

.icon-fill {
  fill: #72efff;
  filter: drop-shadow(0 0 6px rgba(114, 239, 255, 0.38));
}

.solution-card-modern h3 {
  margin: 0 0 18px;
  font-size: 1.18rem;
  line-height: 1.25;
  color: #ffffff;
  font-weight: 800;
}

.solution-card-modern p {
  margin: 0;
  color: rgba(255,255,255,0.84);
  line-height: 1.8;
  font-size: 1rem;
}

/* ADVANTAGES */
.section-heading {
  max-width: 760px;
  margin: 0 auto 50px;
  text-align: center;
}

.section-heading h2 {
  margin: 0 0 16px;
  font-size: clamp(2.1rem, 3vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.section-heading p {
  margin: 0;
  color: inherit;
  opacity: .78;
  line-height: 1.8;
}

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

.advantage-panel {
  background: #fff;
  border: 1px solid rgba(15,61,83,0.06);
  padding: 30px;
}

.advantage-panel h3 {
  margin: 0 0 12px;
  font-size: 1.16rem;
  color: var(--brand-dark);
}

.advantage-panel p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.8;
}

/* CONTACT */
.contact-section {
  background:
    radial-gradient(circle at 20% 10%, rgba(70,198,207,0.12), transparent 24%),
    linear-gradient(180deg, #0e2d3d 0%, #12384d 100%);
  color: #fff;
}

.contact-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 34px;
  align-items: start;
}

.contact-copy h2 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1.06;
  letter-spacing: -0.03em;
}

.contact-copy > p:last-of-type {
  color: rgba(255,255,255,0.76);
  line-height: 1.8;
}

.contact-box {
  margin-top: 28px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 24px;
}

.contact-box p {
  margin: 0 0 10px;
  color: rgba(255,255,255,0.84);
}

.contact-box p:last-child {
  margin-bottom: 0;
}

.contact-form {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  padding: 28px;
}

.contact-form label {
  display: block;
  margin-bottom: 18px;
}

.contact-form span {
  display: inline-block;
  margin-bottom: 8px;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 14px;
  background: rgba(255,255,255,0.05);
  padding: 14px 16px;
  color: #fff;
  font: inherit;
  outline: none;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255,255,255,0.45);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(70,198,207,0.65);
  box-shadow: 0 0 0 4px rgba(70,198,207,0.12);
}

/* FOOTER */
.site-footer {
  padding: 30px 0 44px;
  background: #ffffff;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(15,61,83,0.07);
  padding-top: 24px;
}

.footer-wrap p,
.footer-links a {
  color: #5f7381;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

/* FLOATS */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #25D366; /* colore ufficiale WhatsApp */
  box-shadow: 0 20px 40px rgba(0,0,0,0.25);
  z-index: 999;
  transition: transform 0.2s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}

.cookie-banner {
  position: fixed;
  left: 22px;
  right: 22px;
  bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-radius: 18px;
  background: rgba(18, 56, 77, 0.96);
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow: 0 20px 60px rgba(0,0,0,0.22);
  z-index: 998;
}

.cookie-banner p {
  margin: 0;
  color: rgba(255,255,255,0.80);
  line-height: 1.7;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

/* RESPONSIVE */
@media (max-width: 1200px) {
  .modern-solutions-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .solution-card-modern {
    min-height: 340px;
  }
}

@media (max-width: 1100px) {
  .hero-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .single-visual-panel {
    min-height: 420px;
    margin-left: 0;
  }

  .hero h1 {
    max-width: 100%;
  }
}

@media (max-width: 980px) {
  .advantages-grid {
    grid-template-columns: 1fr;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 16px 22px;
    background: rgba(255,255,255,0.98);
    border-bottom: 1px solid rgba(15,61,83,0.08);
    gap: 14px;
  }

  .site-nav.open {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .dropdown {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }

  .dropdown-toggle {
    width: 100%;
    justify-content: space-between;
  }

  .dropdown-menu {
    position: static;
    min-width: 100%;
    margin-top: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    display: flex;
    border-radius: 16px;
    box-shadow: none;
    background: #f4f8fa;
    padding: 8px;
    max-height: 0;
    overflow: hidden;
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease, max-height .25s ease;
  }

  .dropdown.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: none;
    max-height: 220px;
  }

  .hero {
    padding-top: 30px;
  }

  .logo-img {
    height: 72px;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    bottom: 90px;
  }
}

@media (max-width: 700px) {
  .modern-solutions-grid {
    grid-template-columns: 1fr;
  }

  .solution-card-modern {
    min-height: auto;
    padding: 30px 22px 30px;
  }

  .solution-icon {
    width: 116px;
    height: 116px;
  }

  .solution-icon svg {
    width: 82px;
    height: 82px;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 80px 0;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .footer-wrap {
    flex-direction: column;
    align-items: flex-start;
  }

  .logo-img {
    height: 62px;
  }

  .single-visual-panel {
    min-height: 320px;
  }

  .single-panel-label {
    top: 18px;
    left: 18px;
    font-size: .72rem;
  }

  .solutions-heading h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .solutions-heading p {
    font-size: 1rem;
  }
}
.form-feedback {
  margin: 16px 0 0;
  font-size: 0.96rem;
  line-height: 1.5;
  min-height: 24px;
  font-weight: 600;
}

.form-feedback.success {
  color: #86f7c2;
}

.form-feedback.error {
  color: #ffb4b4;
}

.contact-form .btn.is-loading {
  opacity: 0.85;
  pointer-events: none;
}

.contact-form .btn.is-loading .btn-text::after {
  content: " ...";
}