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

footer a {
color: rgba(120, 255, 240, 0.95);
font-weight: 600;
text-decoration: none;
}

footer a:hover {
text-decoration: underline;
text-underline-offset: 4px;
}

:root {
--color-bg: #0a0f1f;
--color-bg-alt: #162132;
--color-text: #d4d7dd;
--color-heading: #ffffff;
--color-accent: #14b8a6;
--color-accent-hover: #2dd4bf;
--font-base: "Inter", sans-serif;
--font-heading: "Montserrat", sans-serif;
}

html {
scroll-behavior: smooth;
}

html,
body {
background: var(--color-bg);
color: var(--color-text);
font-family: var(--font-base);
line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
font-family: var(--font-heading);
color: var(--color-heading);
margin-bottom: 0.5em;
}

h1 {
font-size: 2.5rem;
font-weight: 700;
}
h2 {
font-size: 2rem;
font-weight: 700;
}
h3 {
font-size: 1.5rem;
font-weight: 700;
}
h4 {
font-size: 1.25rem;
font-weight: 700;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;

  padding: 14px 22px;
  border-radius: 999px;

  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.2px;

  color: #e6fffb;
  text-decoration: none;

  background: linear-gradient(180deg, rgba(20, 184, 166, 0.18), rgba(20, 184, 166, 0.08));
  border: 1px solid rgba(20, 184, 166, 0.55);

  box-shadow:
    0 0 0 1px rgba(20, 184, 166, 0.15),
    0 10px 28px rgba(0, 0, 0, 0.45);

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  border-color: rgba(45, 212, 191, 0.9);
  box-shadow:
    0 0 0 1px rgba(45, 212, 191, 0.22),
    0 14px 36px rgba(0, 0, 0, 0.55);
}

.btn-primary:active {
  transform: translateY(0px);
}

.btn-primary:focus-visible {
  outline: 2px solid rgba(45, 212, 191, 0.95);
  outline-offset: 3px;
}
.btn-primary:hover {
background: var(--color-accent-hover);
}
.btn-primary:focus-visible {
outline: 2px dashed #ffffff;
outline-offset: 3px;
}

input,
select,
textarea,
button {
font-family: var(--font-base);
font-size: 1rem;
color: var(--color-text);
background: var(--color-bg-alt);
border: 1px solid #444;
padding: 0.5em;
border-radius: 4px;
}
input::placeholder,
textarea::placeholder {
color: #999;
}
input:focus,
select:focus,
textarea:focus {
border-color: var(--color-accent);
outline: none;
box-shadow: 0 0 0 2px rgba(20, 184, 166, 0.5);
}
button {
cursor: pointer;
}

.container {
max-width: 1200px;
margin: 0 auto;
padding: 0 1rem;
}
section {
padding: 4rem 0;
}

.logo {
font-size: 1.5rem;
font-weight: 700;
color: #ffffff;
text-decoration: none;
}

.main-nav ul {
list-style: none;
display: flex;
align-items: center;
gap: 2rem;
}
.main-nav a {
color: var(--color-text);
text-decoration: none;
}
.main-nav .active {
color: var(--color-accent);
}
.main-nav a:hover {
color: var(--color-accent);
text-decoration: underline;
}
.main-nav a:focus-visible {
color: var(--color-accent);
text-decoration: underline;
outline: none;
}
.btn-nav {
color: var(--color-accent);
border: 2px solid var(--color-accent);
padding: 0.4em 0.8em;
border-radius: 4px;
font-weight: 600;
display: inline-block;
}
.btn-nav:hover {
background: var(--color-accent);
color: #000000;
}

.hero {
padding: 8rem 0 6rem;
background: var(--color-bg);
}
.hero-container {
display: flex;
align-items: center;
justify-content: space-between;
gap: 3rem;
}
.hero-text {
max-width: 600px;
}
.hero-text p {
font-size: 1.1rem;
margin: 1.5rem 0;
}
.hero .btn-primary {
font-size: 1.1rem;
}

.hero-visual {
flex: 1;
display: flex;
justify-content: flex-end;
}

.conversion-panel {
width: 260px;
max-width: 100%;
padding: 16px 18px;
border-radius: 20px;
background: radial-gradient(circle at top left, rgba(20, 184, 166, 0.22), rgba(15, 23, 42, 0.98));
border: 1px solid rgba(148, 163, 184, 0.5);
box-shadow: 0 20px 40px rgba(15, 23, 42, 0.8);
font-size: 13px;
color: #e5e7eb;
}

.conversion-header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 1rem;
margin-bottom: 1.4rem;
flex-wrap: wrap;
}

.conversion-title {
position: relative;
font-size: 0.7rem;
text-transform: uppercase;
letter-spacing: 0.22em;
color: rgba(226, 232, 240, 0.75);
padding-left: 1.6rem;
white-space: nowrap;
}
.conversion-title::before {
content: "";
position: absolute;
left: 0;
top: 50%;
width: 0.9rem;
height: 0.9rem;
border-radius: 999px;
background: radial-gradient(circle at 30% 0%, #22c55e, #14b8a6 55%, #0ea5e9 100%);
box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.9), 0 0 18px rgba(34, 197, 94, 0.45);
transform: translateY(-50%);
}

.conversion-badge {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 0.4rem 1.1rem;
border-radius: 999px;
border: 1px solid rgba(45, 212, 191, 0.85);
background: radial-gradient(circle at 0% 0%, rgba(56, 189, 248, 0.25), transparent 55%), radial-gradient(circle at 100% 100%, rgba(34, 197, 94, 0.25), transparent 55%);
color: #e5f9ff;
font-size: 0.7rem;
font-weight: 500;
letter-spacing: 0.14em;
text-transform: uppercase;
text-align: center;
min-width: 9rem;
box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.9), 0 10px 26px rgba(15, 23, 42, 0.9);
}

.conversion-highlight {
margin-bottom: 12px;
}
.conversion-label {
font-size: 11px;
text-transform: uppercase;
letter-spacing: 0.14em;
color: #9ca3af;
margin-bottom: 4px;
}
.conversion-number {
font-size: 26px;
font-weight: 600;
color: #f9fafb;
}
.conversion-sub {
font-size: 12px;
color: #9ca3af;
margin-top: 2px;
}

.conversion-metrics {
border-top: 1px solid rgba(148, 163, 184, 0.35);
padding-top: 10px;
display: flex;
flex-direction: column;
gap: 6px;
}
.metric-row {
display: flex;
justify-content: space-between;
font-size: 12px;
}
.metric-label {
color: #9ca3af;
}
.metric-value {
color: #22c55e;
font-weight: 500;
}
.conversion-footnote {
margin-top: 10px;
font-size: 11px;
color: #6b7280;
}

.services-list {
display: flex;
gap: 2rem;
}
.services-list .service {
flex: 1 1 30%;
}
.services-list .service h3 {
font-size: 1.25rem;
margin-bottom: 0.5rem;
}

/* Improve link contrast inside dark service sections */
.services-list a {
  color: var(--color-accent-hover);
  font-weight: 600;
}

.services-list a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.services-list .service p {
font-size: 1rem;
}

.results-overview {
display: flex;
align-items: flex-start;
gap: 3rem;
}
.metrics p {
font-size: 1.2rem;
margin: 0.5rem 0;
}
.metrics p strong {
color: var(--color-accent);
font-size: 1.5rem;
}

blockquote {
border-left: 4px solid var(--color-accent);
padding-left: 1rem;
font-style: italic;
color: #cccccc;
margin: 2rem 0;
}
blockquote cite {
display: block;
margin-top: 0.5rem;
font-style: normal;
color: var(--color-text);
font-weight: 600;
}

ul {
list-style: disc;
margin: 1rem 0 1rem 1.5rem;
}
ul li {
margin-bottom: 0.5rem;
}

.steps {
counter-reset: step;
list-style: none;
margin: 2rem 0;
padding: 0;
}
.steps li {
counter-increment: step;
margin-bottom: 1rem;
padding-left: 0.5rem;
}
.steps li::before {
content: "Step " counter(step) ": ";
color: var(--color-accent);
font-weight: 600;
}

.case-study {
background: var(--color-bg-alt);
padding: 1.5rem;
border-radius: 6px;
margin-bottom: 2rem;
}
.case-study h3,
.case-study h2 {
color: #ffffff;
font-size: 1.5rem;
margin-bottom: 0.5rem;
}
.case-study p {
color: #d4d7dd;
}

form {
display: block;
margin-top: 20px;
font-size: 14px;
}

.contact-page {
padding: 96px 20px 72px;
}

.contact-layout {
max-width: 1120px;
margin: 0 auto;
display: grid;
grid-template-columns: minmax(0, 2.2fr) minmax(0, 3fr);
gap: 48px;
align-items: flex-start;
}

.contact-copy h1 {
font-size: clamp(32px, 4vw, 40px);
margin-bottom: 12px;
}

.contact-lead {
color: #9ca3af;
max-width: 520px;
margin-bottom: 18px;
}

.eyebrow {
font-size: 12px;
letter-spacing: 0.18em;
text-transform: uppercase;
color: #6ee7b7;
margin-bottom: 8px;
}

.contact-highlights {
list-style: none;
padding: 0;
margin: 0 0 18px;
display: grid;
gap: 6px;
font-size: 14px;
color: #e5e7eb;
}
.contact-highlights li::before {
content: "•";
margin-right: 6px;
color: var(--color-accent);
}

.contact-meta-block {
margin-top: 10px;
padding: 12px 14px;
border-radius: 14px;
border: 1px solid rgba(148, 163, 184, 0.35);
background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.16), transparent 55%), rgba(15, 23, 42, 0.96);
font-size: 13px;
color: #9ca3af;
max-width: 460px;
}

.contact-meta-block .meta-title {
font-weight: 600;
color: #e5e7eb;
margin-bottom: 4px;
}

.contact-alt {
margin-top: 18px;
font-size: 13px;
color: #9ca3af;
}

.contact-form-card {
background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), transparent 55%), #020617;
border-radius: 22px;
border: 1px solid rgba(148, 163, 184, 0.45);
padding: 24px 22px 26px;
box-shadow: 0 20px 60px rgba(15, 23, 42, 0.85);
}

.contact-form-title {
font-size: 18px;
margin-bottom: 4px;
}
.contact-form-subtitle {
font-size: 13px;
color: #94a3b8;
margin-bottom: 16px;
}
.contact-form {
display: grid;
gap: 16px;
}

.field-group {
display: flex;
flex-direction: column;
gap: 6px;
}
.form-row-2 {
display: grid;
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 14px;
}

.contact-form label {
font-weight: 500;
color: #e5e7eb;
font-size: 13px;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
background: rgba(15, 23, 42, 0.95);
color: #f1f5f9;
border: 1px solid rgba(148, 163, 184, 0.4);
border-radius: 10px;
padding: 10px 12px;
font: inherit;
transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder {
color: #64748b;
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
border-color: var(--color-accent);
outline: none;
background: rgba(15, 23, 42, 1);
box-shadow: 0 0 0 1px rgba(45, 212, 191, 0.55);
}

.contact-form select {
appearance: none;
background-image: url("data:image/svg+xml,%3Csvg fill='white' viewBox='0 0 20 20'%3E%3Cpath d='M7 7l3 3 3-3'/%3E%3C/svg%3E");
background-repeat: no-repeat;
background-position: right 0.8rem center;
background-size: 1rem;
}

.checkbox-label {
font-weight: 500;
margin-bottom: 4px;
color: #e5e7eb;
}
.checkboxes {
display: flex;
flex-direction: column;
gap: 6px;
font-size: 13px;
}
.checkboxes label {
display: inline-flex;
align-items: center;
gap: 8px;
color: #f1f5f9;
}
.checkboxes input[type="checkbox"] {
accent-color: var(--color-accent);
}

.contact-submit {
width: 100%;
justify-content: center;
margin-top: 4px;
}
.form-note {
font-size: 12px;
color: #94a3b8;
margin-top: 8px;
}

.form-success {
display: none;
margin-top: 18px;
padding: 14px 16px;
border-radius: 10px;
background: rgba(16, 185, 129, 0.15);
border: 1px solid rgba(16, 185, 129, 0.4);
color: #10b981;
font-size: 0.95rem;
font-weight: 500;
}

@media (max-width: 900px) {
.contact-layout {
grid-template-columns: minmax(0, 1fr);
gap: 32px;
}
.contact-form-card {
max-width: 100%;
}
.contact-page {
padding-top: 88px;
}
}

@media (max-width: 640px) {
.form-row-2 {
grid-template-columns: 1fr;
}
.contact-page {
padding-inline: 16px;
}
.contact-form-card {
padding: 20px 18px 22px;
}
}

.main-header {
position: fixed;
top: 0;
left: 0;
width: 100%;
z-index: 9999;
transition: transform 0.3s ease;
}
.main-header.hidden {
transform: translateY(-100%);
}

.header-container {
max-width: 1120px;
margin: 0 auto;
padding: 0.75rem 1rem;
display: flex;
align-items: center;
justify-content: space-between;
gap: 20px;
}
.logo {
display: flex;
align-items: center;
gap: 0.4rem;
text-decoration: none;
}
.logo-icon {
height: 50px;
width: auto;
display: block;
}
.logo-text {
font-size: 22px;
font-weight: 700;
color: var(--color-accent);
letter-spacing: 0.03em;
line-height: 1;
}

.main-nav .nav-links {
list-style: none;
display: flex;
gap: 24px;
font-size: 14px;
}
.nav-links a {
color: var(--color-text);
text-decoration: none;
transition: color 0.2s ease;
}
.nav-links a:hover {
color: var(--color-accent);
}
.header-cta {
display: inline-flex;
align-items: center;
justify-content: center;

font-size: 13px;
font-weight: 600;
letter-spacing: 0.2px;
padding: 10px 16px;
border-radius: 999px;

color: #e6fffb;
text-decoration: none;

background: linear-gradient(
  180deg,
  rgba(20, 255, 225, 0.18),
  rgba(20, 255, 225, 0.06)
);
border: 1px solid rgba(20, 255, 225, 0.65);

box-shadow:
  0 0 0 1px rgba(20, 255, 225, 0.14),
  0 10px 24px rgba(0, 0, 0, 0.45);

backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);

transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease,
  background 160ms ease;
}
.header-cta:hover {
transform: translateY(-1px);
border-color: rgba(20, 255, 225, 0.9);
background: linear-gradient(
  180deg,
  rgba(20, 255, 225, 0.26),
  rgba(20, 255, 225, 0.1)
);
box-shadow:
  0 0 0 1px rgba(20, 255, 225, 0.22),
  0 14px 34px rgba(0, 0, 0, 0.55);
text-decoration: none;
}
.header-cta:active {
transform: translateY(0px);
}
.header-cta:focus-visible {
outline: 2px solid rgba(20, 255, 225, 0.95);
outline-offset: 3px;
}
.nav-toggle {
display: none;
font-size: 1.5rem;
background: none;
border: none;
color: var(--color-text);
cursor: pointer;
}

@media (max-width: 900px) {
.hero {
padding: 6rem 0 4rem;
}
.hero-container {
flex-direction: column;
align-items: flex-start;
gap: 2.5rem;
}
.hero-text {
max-width: 100%;
}
.hero-text h1 {
font-size: clamp(2rem, 8vw, 2.4rem);
line-height: 1.1;
}
.hero-visual {
width: 100%;
justify-content: flex-start;
}
.conversion-panel {
width: 100%;
max-width: 320px;
}
}

@media (max-width: 768px) {
.main-nav {
position: absolute;
top: 100%;
left: 0;
right: 0;
background-color: #0b0c11;
transform: translateY(-200%);
transition: transform 0.3s ease;
z-index: 999;
}
.main-nav.open {
transform: translateY(0);
}
.nav-links {
flex-direction: column;
align-items: flex-start;
padding: 1rem 2rem;
gap: 1rem;
}
.nav-toggle {
display: block;
}
.header-cta {
display: none;
}
.logo-icon {
height: 36px;
}
.logo-text {
font-size: 18px;
}
}