/* =========================================================
   CSS Custom Properties
========================================================= */
:root {
  --bg-dark: #0f172a;
  --bg-light: #f9fafb;
  --text-main: #1f2933;
  --accent: #f59e0b;
  --accent-hover: #d97706;
}

/* =========================================================
   Base & Reset
========================================================= */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

/* =========================================================
   Layout
========================================================= */
header,
main,
footer {
  width: 100%;
}

section {
  padding: 4rem 1.25rem;
}

section:not(.hero) > * {
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
}

/* =========================================================
   Typography
========================================================= */
h1, h2, h3 {
  line-height: 1.25;
  margin-top: 0;
}

h1 {
  font-size: 1.5rem;
  font-weight: 700;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

ul, ol {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.5rem;
}

/* =========================================================
   Navigation
========================================================= */
nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem;
  background-color: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  position: relative;
}

nav h1 {
  font-size: 1.25rem;
  margin: 0;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 100;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: all 0.3s ease;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1rem;
  margin: 0;
  padding: 0;
}

nav a {
  text-decoration: none;
  color: var(--text-main);
  font-weight: 500;
}

nav a:hover {
  text-decoration: underline;
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background-color: #ffffff;
    border-top: 1px solid #e5e7eb;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1rem;
    gap: 0;
  }

  nav ul.active {
    display: flex;
  }

  nav ul li {
    margin: 0;
    padding: 0.75rem 0;
    border-bottom: 1px solid #f3f4f6;
  }

  nav ul li:last-child {
    border-bottom: none;
  }
}

/* =========================================================
   Hero Section
========================================================= */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(4rem, 8vw, 6rem) 1.5rem;
  width: 100%;
  min-height: clamp(480px, 75vh, 720px);
  display: flex;
  align-items: center;
  color: #ffffff;
  background-color: var(--bg-dark);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.85) 45%, rgba(15, 23, 42, 0.2) 75%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 560px;
  margin: 0;
  text-align: left;
}

.hero h2 {
  font-size: clamp(2.25rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.hero p {
  max-width: 48ch;
  color: rgba(249, 250, 251, 0.9);
}

.hero-image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(245, 158, 11, 0.4), transparent 55%);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.1);
}

/* =========================================================
   Section Variations
========================================================= */
section:nth-of-type(even) {
  background-color: #ffffff;
}

section:nth-of-type(odd) {
  background-color: var(--bg-light);
}

/* =========================================================
   Services & Content Blocks
========================================================= */
article {
  margin-bottom: 2rem;
}

/* =========================================================
   Process Steps
========================================================= */
ol {
  counter-reset: step;
}

ol li {
  margin-bottom: 1rem;
}

/* =========================================================
   Contact Section
========================================================= */
address {
  font-style: normal;
  background-color: #f1f5f9;
  padding: 1.5rem;
  border-radius: 0.5rem;
}

address a {
  color: var(--accent);
  text-decoration: none;
}

address a:hover {
  text-decoration: underline;
}

/* =========================================================
   Footer
========================================================= */
footer {
  background-color: #020617;
  color: #e5e7eb;
  text-align: center;
  padding: 2rem 1.25rem;
  font-size: 0.875rem;
}

/* =========================================================
   Responsive Enhancements
========================================================= */
@media (min-width: 768px) {

  nav {
    padding-left: 3rem;
    padding-right: 3rem;
  }

  section {
    padding: 5rem 3rem;
  }

  header h2 {
    font-size: 2.75rem;
  }

  #who {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  #who h2 {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1024px) {

  h2 {
    font-size: 2.25rem;
  }

  header {
    min-height: 70vh;
    display: flex;
    flex-direction: column;
  }

  header section {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}


nav {
  position: sticky;
  top: 0;
  z-index: 1000;
}

:target {
  scroll-margin-top: 90px;
}

.primary-cta {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  margin-top: 1.5rem;
  padding: 0.9rem 1.6rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-decoration: none;
}

.primary-cta:hover {
  background: var(--accent-hover);
}

.icon-list {
  list-style: none;
  padding: 0;
}

.icon-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.icon-list svg {
  width: 20px;
  height: 20px;
  stroke: var(--accent);
  fill: none;
  stroke-width: 2;
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.cta-band {
  background: linear-gradient(90deg, var(--bg-dark), var(--accent));
  color: #fff;
  text-align: center;
  padding: 3rem 1.25rem;
}

.cta-band p {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}


.contact-form {
  max-width: 520px;
  margin-bottom: 2rem;
}

.contact-form label {
  display: block;
  margin-bottom: 1rem;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.6rem;
  margin-top: 0.25rem;
  border: 1px solid #cbd5f5;
  border-radius: 0.375rem;
  font-family: inherit;
}

.contact-form button {
  margin-top: 1rem;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 0.75rem 1.25rem;
  border-radius: 0.375rem;
  font-weight: 600;
  cursor: pointer;
}

.contact-form button:hover {
  background: var(--accent-hover);
}


@media print {
  nav,
  .cta-band,
  .primary-cta,
  form {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
    font-size: 11pt;
  }

  section {
    padding: 2rem 0;
  }

  a {
    color: #000;
    text-decoration: none;
  }
}