:root {
  --ink: #071624;
  --muted: #5d6c7a;
  --line: #d7e5f0;
  --paper: #f4f8fb;
  --white: #ffffff;
  --sun: #f4c331;
  --leaf: #95b71d;
  --blue: #176faf;
  --blue-dark: #0b3f7d;
  --blue-bright: #21a2db;
  --night: #050a12;
  --shadow: 0 22px 70px rgba(11, 63, 125, 0.16);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

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

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: min(1180px, calc(100% - 32px));
  min-height: 84px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 22px;
  padding: 10px 12px 10px 18px;
  border: 1px solid rgba(33, 162, 219, 0.32);
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(5, 10, 18, 0.96) 0%, rgba(11, 63, 125, 0.94) 62%, rgba(16, 83, 142, 0.9) 100%);
  color: var(--white);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 54px rgba(5, 10, 18, 0.34);
  transition: background 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  border-color: rgba(33, 162, 219, 0.42);
  background:
    linear-gradient(90deg, rgba(5, 10, 18, 0.98) 0%, rgba(11, 63, 125, 0.96) 60%, rgba(16, 83, 142, 0.94) 100%);
  box-shadow: 0 22px 58px rgba(5, 10, 18, 0.42);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-weight: 850;
  letter-spacing: 0;
  line-height: 1;
}

.brand-logo {
  display: block;
  width: 72px;
  height: 72px;
  flex: 0 0 auto;
  object-fit: contain;
  filter:
    drop-shadow(0 0 10px rgba(255, 255, 255, 0.45))
    drop-shadow(0 0 22px rgba(33, 162, 219, 0.48))
    drop-shadow(0 10px 18px rgba(0, 0, 0, 0.22))
    brightness(1.18)
    contrast(1.08);
}

.brand-text {
  font-size: 1.34rem;
  font-weight: 900;
  color: #f4fbff;
}

.nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  padding: 11px 14px;
  border-radius: 999px;
  color: rgba(244, 251, 255, 0.86);
  font-size: 0.94rem;
  font-weight: 750;
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
}

.nav a.is-active {
  background: rgba(244, 195, 49, 0.18);
  color: #fff3b8;
  box-shadow: inset 0 -2px 0 var(--sun);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 12px;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-social {
  display: none;
}

.social-link {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  color: rgba(244, 251, 255, 0.82);
  background: rgba(255, 255, 255, 0.07);
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.social-link:hover {
  transform: translateY(-1px);
  border-color: rgba(244, 195, 49, 0.5);
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
}

.social-link svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.85;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.social-link[aria-label*="Facebook"] svg {
  fill: currentColor;
  stroke: none;
}

.nav .social-link {
  padding: 0;
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
}

.header-cta,
.button.primary {
  background: linear-gradient(135deg, #ffd75a, var(--sun));
  color: var(--night);
  box-shadow: 0 12px 34px rgba(244, 195, 49, 0.28);
}

.button.secondary {
  border: 1px solid rgba(33, 162, 219, 0.48);
  color: var(--white);
  background: rgba(23, 111, 175, 0.16);
}

.icon-button {
  border: 0;
  background: transparent;
  color: inherit;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50%;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 3px 0;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  padding: 150px 24px 72px;
  overflow: hidden;
  color: var(--white);
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(5, 14, 28, 0.94) 0%, rgba(11, 63, 125, 0.68) 43%, rgba(11, 63, 125, 0.12) 100%),
    linear-gradient(0deg, rgba(5, 10, 18, 0.62) 0%, rgba(5, 10, 18, 0) 42%);
}

.hero-content {
  position: relative;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffd979;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 7.2vw, 6.9rem);
  line-height: 0.93;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

p {
  color: var(--muted);
  line-height: 1.68;
}

.hero-copy {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 180px));
  gap: 14px;
  margin: 0;
}

.hero-stats div {
  padding: 18px;
  border: 1px solid rgba(33, 162, 219, 0.28);
  border-radius: 8px;
  background: rgba(23, 111, 175, 0.14);
  backdrop-filter: blur(12px);
}

.hero-stats dt {
  font-size: 1.55rem;
  font-weight: 900;
}

.hero-stats dd {
  margin: 3px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.trust-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: #c9dceb;
}

.trust-band span {
  min-height: 74px;
  display: grid;
  place-items: center;
  padding: 18px;
  background: var(--white);
  color: var(--blue-dark);
  font-weight: 800;
  text-align: center;
}

.section,
.feature-band,
.contact {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 96px 0;
}

.intro,
.calculator,
.contact {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 56px;
  align-items: start;
}

.intro p,
.calculator-copy p,
.contact-copy p {
  font-size: 1.06rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.service-grid,
.project-grid,
.why-grid,
.assurance-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card,
.why-grid article,
.project-grid article,
.assurance-grid article {
  min-height: 230px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 34px rgba(11, 63, 125, 0.07);
}

.why-grid article {
  min-height: 255px;
}

.service-icon {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #e7f4ff, #cfe8f8);
  color: var(--blue-dark);
  font-weight: 900;
}

.feature-band {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 42px;
  align-items: center;
  padding: 56px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(33, 162, 219, 0.14), transparent 36%),
    linear-gradient(135deg, var(--night), var(--blue-dark));
  color: var(--white);
}

.feature-copy p {
  color: rgba(255, 255, 255, 0.72);
}

.dashboard {
  overflow: hidden;
  padding: 26px;
  border: 1px solid rgba(33, 162, 219, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.09);
}

.dash-top {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.dash-top span,
.dash-grid small {
  color: rgba(255, 255, 255, 0.62);
}

.dash-top strong {
  font-size: 1.35rem;
  text-align: right;
  transition: opacity 220ms ease, transform 220ms ease;
}

.bar-chart {
  height: 180px;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
  align-items: end;
  padding: 18px;
  border-radius: 8px;
  background: rgba(5, 10, 18, 0.24);
}

.bar-chart span {
  border-radius: 999px 999px 4px 4px;
  background: linear-gradient(180deg, var(--sun), var(--blue-bright) 58%, var(--leaf));
  transition: height 700ms ease;
}

.dash-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 16px;
}

.dash-grid div {
  padding: 14px;
  border-radius: 8px;
  background: rgba(33, 162, 219, 0.13);
  transition: opacity 220ms ease, transform 220ms ease;
}

.dash-grid b {
  display: block;
  margin-top: 5px;
  font-size: 1.08rem;
}

.dashboard.is-changing .dash-top strong,
.dashboard.is-changing .dash-grid div {
  opacity: 0.46;
  transform: translateY(4px);
}

.feature-dots {
  display: flex;
  justify-content: center;
  gap: 9px;
  margin-top: 18px;
}

.feature-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.34);
  cursor: pointer;
  transition: width 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.feature-dots button.is-active {
  width: 28px;
  border-radius: 999px;
  background: var(--sun);
  box-shadow: 0 0 18px rgba(244, 195, 49, 0.45);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.timeline article {
  position: relative;
  padding: 0 18px 0 0;
}

.timeline span {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue-dark));
  color: var(--white);
  font-weight: 900;
}

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

.featured-project {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 18px;
  align-items: stretch;
}

.project-photo-space,
.project-summary {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 34px rgba(11, 63, 125, 0.07);
}

.project-photo-space {
  min-height: 360px;
  overflow: hidden;
  position: relative;
  background: var(--night);
}

.project-carousel-track {
  position: absolute;
  inset: 0;
}

.project-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.015);
  transition: opacity 700ms ease, transform 900ms ease;
}

.project-slide.is-active {
  opacity: 1;
  transform: scale(1);
}

.project-carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 18px;
  z-index: 2;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(5, 10, 18, 0.38);
  backdrop-filter: blur(10px);
}

.project-carousel-dots button {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
  cursor: pointer;
  transition: width 200ms ease, background 200ms ease;
}

.project-carousel-dots button.is-active {
  width: 28px;
  border-radius: 999px;
  background: var(--sun);
}

.project-summary {
  padding: 30px;
}

.project-summary h3 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
}

.project-facts {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
}

.project-facts div {
  padding: 16px;
  border-radius: 8px;
  background: #eef7fd;
}

.project-facts dt {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 850;
  text-transform: uppercase;
}

.project-facts dd {
  margin: 6px 0 0;
  color: var(--blue-dark);
  font-weight: 900;
}

.project-grid article {
  padding: 14px 14px 22px;
}

.project-grid h3,
.project-grid p {
  padding: 0 10px;
}

.project-visual {
  min-height: 260px;
  margin-bottom: 18px;
  border-radius: 8px;
  background-size: cover;
  background-position: center;
}

.project-visual.residential {
  background:
    linear-gradient(135deg, rgba(11, 63, 125, 0.18), rgba(244, 195, 49, 0.18)),
    url("assets/synergy-solar-hero.png") center / cover;
}

.project-visual.commercial {
  background:
    linear-gradient(135deg, rgba(11, 63, 125, 0.54), rgba(33, 162, 219, 0.22)),
    repeating-linear-gradient(90deg, #071624 0 28px, #123b5f 28px 56px);
}

.project-visual.hybrid {
  background:
    radial-gradient(circle at 72% 20%, rgba(244, 195, 49, 0.62), transparent 26%),
    linear-gradient(135deg, #050a12, #0b3f7d 58%, #176faf);
}

.calculator {
  align-items: center;
}

.calc-panel,
.contact-form {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.calc-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.calc-panel label {
  margin-bottom: 0;
}

label {
  display: grid;
  gap: 9px;
  margin-bottom: 18px;
  color: var(--ink);
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--ink);
  background: #fbfdff;
  font: inherit;
}

input[type="range"] {
  padding: 0;
  accent-color: var(--blue);
}

.system-info-card {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: center;
  margin-top: 0;
  padding: 15px 16px;
  border: 1px solid rgba(23, 111, 175, 0.26);
  border-radius: 8px;
  background: linear-gradient(135deg, #f3faff, #e7f4ff);
  box-shadow: 0 10px 28px rgba(11, 63, 125, 0.08);
}

.system-info-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(33, 162, 219, 0.14);
  font-size: 1.2rem;
}

.system-info-copy {
  display: grid;
  gap: 4px;
}

.system-info-copy strong {
  color: var(--blue-dark);
  font-size: 1rem;
}

.system-info-copy small {
  color: var(--muted);
  font-weight: 650;
  line-height: 1.45;
}

.calc-readout {
  display: grid;
  place-items: center;
  min-height: 210px;
  margin-top: 10px;
  border-radius: 8px;
  background: linear-gradient(135deg, #e7f4ff, #fff5d6);
  text-align: center;
}

.solar-results {
  display: contents;
}

.solar-results div,
.calc-note {
  min-height: 96px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 18px;
  border: 1px solid #d7e5f0;
  border-radius: 8px;
  background: linear-gradient(135deg, #f8fcff, #eef7fd);
}

.solar-results span,
.roi-grid span,
.roi-grid small {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
  text-transform: uppercase;
}

.solar-results strong {
  color: var(--blue-dark);
  font-size: clamp(1.25rem, 3vw, 1.65rem);
}

.calc-warning,
.calc-note {
  margin: 0;
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 0.92rem;
}

.calc-warning {
  grid-column: 1 / -1;
  border: 1px solid rgba(244, 195, 49, 0.42);
  color: #765900;
  background: #fff7dc;
}

.calc-warning.is-limited {
  display: grid;
  gap: 8px;
  border-color: rgba(23, 111, 175, 0.3);
  color: var(--blue-dark);
  background: linear-gradient(135deg, #f3faff, #fff7dc);
}

.calc-warning.is-limited strong {
  font-size: 1.05rem;
}

.calc-warning.is-limited span {
  color: var(--muted);
  line-height: 1.55;
}

.calc-note {
  color: var(--muted);
  background: #eef7fd;
}

.roi-section {
  padding-top: 0;
}

.roi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.roi-grid article {
  min-height: 180px;
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 26px;
  border: 1px solid rgba(33, 162, 219, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(33, 162, 219, 0.13), transparent 42%),
    var(--white);
  box-shadow: 0 10px 34px rgba(11, 63, 125, 0.07);
}

.roi-grid strong {
  color: var(--blue-dark);
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  line-height: 1;
}

.calc-readout span {
  font-weight: 900;
  color: var(--leaf);
}

.calc-readout strong {
  font-size: clamp(3rem, 8vw, 5.7rem);
  line-height: 0.95;
}

.calc-readout small {
  color: var(--muted);
  font-weight: 800;
}

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

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

summary {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 22px;
  color: var(--ink);
  font-weight: 900;
  cursor: pointer;
}

details p {
  margin: 0;
  padding: 0 22px 22px;
}

.contact {
  width: 100%;
  max-width: none;
  padding: 90px max(24px, calc((100vw - 1180px) / 2));
  background:
    linear-gradient(135deg, rgba(33, 162, 219, 0.14), transparent 36%),
    linear-gradient(135deg, var(--night), var(--blue-dark));
  color: var(--white);
}

.contact p {
  color: rgba(255, 255, 255, 0.72);
}

.contact-form {
  color: var(--ink);
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-form label {
  margin-bottom: 0;
}

.contact-form label:nth-last-of-type(-n + 2),
.contact-form .file-field,
.form-feedback,
.contact-form .button {
  grid-column: 1 / -1;
}

.file-field small {
  color: var(--muted);
  font-weight: 650;
  line-height: 1.5;
}

.form-feedback {
  margin: 0;
  color: #765900;
  font-weight: 800;
}

.footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 28px max(24px, calc((100vw - 1180px) / 2));
  background: #050a12;
  color: var(--white);
}

.footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.65);
}

.footer .brand {
  gap: 16px;
  width: fit-content;
  color: var(--white);
}

.footer .brand-logo {
  width: 92px;
  height: 86px;
  filter:
    drop-shadow(0 0 10px rgba(255, 255, 255, 0.45))
    drop-shadow(0 0 22px rgba(33, 162, 219, 0.48))
    drop-shadow(0 14px 24px rgba(0, 0, 0, 0.26))
    brightness(1.25)
    contrast(1.1);
}

.footer .brand-text {
  font-size: 1.36rem;
  color: var(--white);
}

.footer small {
  display: inline-block;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.88rem;
}

.footer-links {
  display: flex;
  gap: 18px;
  color: rgba(255, 255, 255, 0.75);
}

.footer-side {
  display: grid;
  justify-items: end;
  gap: 14px;
}

.footer-social {
  gap: 10px;
}

.footer-social .social-link {
  width: 44px;
  height: 44px;
  border-color: rgba(33, 162, 219, 0.34);
  background: rgba(33, 162, 219, 0.13);
}

.footer-social .social-link svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .menu-toggle {
    display: grid;
    justify-self: end;
  }

  .header-cta {
    display: none;
  }

  .header-actions {
    display: none;
  }

  .nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border-radius: 22px;
    border: 1px solid rgba(33, 162, 219, 0.32);
    background:
      linear-gradient(180deg, rgba(5, 10, 18, 0.98), rgba(11, 63, 125, 0.96));
    box-shadow: 0 22px 48px rgba(5, 10, 18, 0.36);
  }

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

  .nav a {
    text-align: center;
  }

  .nav-social {
    display: flex;
    justify-content: center;
    padding: 8px 0 2px;
  }

  .hero {
    min-height: 820px;
  }

  .hero-stats,
  .trust-band,
  .service-grid,
  .why-grid,
  .timeline,
  .dash-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .intro,
  .feature-band,
  .calculator,
  .contact,
  .footer {
    grid-template-columns: 1fr;
  }

  .feature-band {
    padding: 36px 24px;
  }

  .project-grid,
  .featured-project,
  .assurance-grid {
    grid-template-columns: 1fr;
  }

  .calc-panel,
  .contact-form,
  .solar-results,
  .roi-grid {
    grid-template-columns: 1fr;
  }

  .footer-side {
    justify-items: start;
  }
}

@media (max-width: 560px) {
  .site-header {
    top: 10px;
    width: calc(100% - 20px);
    min-height: 68px;
    padding-left: 12px;
  }

  .brand {
    gap: 10px;
  }

  .brand-logo {
    width: 58px;
    height: 58px;
  }

  .brand-text {
    font-size: 1.08rem;
  }

  .hero {
    padding: 122px 18px 44px;
    min-height: 760px;
  }

  .hero-shade {
    background: linear-gradient(90deg, rgba(5, 14, 28, 0.92), rgba(11, 63, 125, 0.58));
  }

  h1 {
    font-size: clamp(2.7rem, 16vw, 4.5rem);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .hero-stats,
  .trust-band,
  .service-grid,
  .why-grid,
  .timeline,
  .dash-grid {
    grid-template-columns: 1fr;
  }

  .section,
  .feature-band {
    width: min(100% - 28px, 1180px);
    padding-top: 70px;
    padding-bottom: 70px;
  }

  .service-card,
  .why-grid article,
  .assurance-grid article,
  .calc-panel,
  .contact-form {
    padding: 22px;
  }

  .footer-links {
    flex-wrap: wrap;
  }

  .footer .brand-logo {
    width: 80px;
    height: 74px;
  }
}