/* ============================================================
   NextGen Solutions - Global Styles
   ============================================================ */

:root {
  --warm-sand: #F5F1EC;
  --charcoal: #262422;
  --deep-bronze: #3D3833;
  --taupe: #8A8178;
  --sandstorm: #E8DFD4;
  --warm-white: #FFFBF7;
  --muted-gold: #C4A882;
  --satellite-silver: #A8B4BF;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --hero-h1: clamp(3rem, 7vw, 5.5rem);
  --section-h2: clamp(2rem, 4vw, 3rem);
  --body-lg: clamp(1rem, 1.5vw, 1.125rem);
  --body: 0.9375rem;

  --section-py: clamp(5rem, 10vh, 8rem);
  --section-px: clamp(1.5rem, 5vw, 4rem);
  --content-max: 1280px;

  --ease-smooth: cubic-bezier(0.25, 0.1, 0.25, 1);
  --icon-size-lg: 3rem;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  color: var(--charcoal);
  background: var(--warm-sand);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

.font-display { font-family: var(--font-display); }
.font-body { font-family: var(--font-body); }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-gold);
  margin-bottom: 1.5rem;
}

.eyebrow::before {
  content: '';
  width: 40px;
  height: 1px;
  background: var(--muted-gold);
}

.section {
  padding: var(--section-py) var(--section-px);
}

.section-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.container {
  max-width: var(--content-max);
  margin: 0 auto;
  padding-left: var(--section-px);
  padding-right: var(--section-px);
}

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: 2px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--charcoal);
  color: var(--warm-white);
}

.btn-primary:hover {
  background: var(--deep-bronze);
  opacity: 0.95;
}

.btn-accent {
  background: var(--warm-sand);
  color: var(--charcoal);
}

.btn-accent:hover {
  background: var(--sandstorm);
}

.link-underline {
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: left bottom;
  transition: background-size 0.3s ease;
}

.link-underline:hover {
  background-size: 100% 1px;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 1024px) {
  .grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
  .grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .grid-5-3 {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 4rem;
  }
}

@media (min-width: 640px) and (max-width: 1023px) {
  .grid-3 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  .grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 639px) {
  .grid-3, .grid-2, .grid-5-3 {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
}

/* Footer layout */
.site-footer__inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .site-footer__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.site-footer__grid > div {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  padding: 1.75rem;
}

/* Footer brand */
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-brand__logo {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.footer-brand__name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  color: #ffffff;
}

.footer-brand__address {
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
}

/* Footer section headings */
.footer-heading {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 1.25rem;
  text-align: center;
}

/* Footer nav links */
.footer-nav {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.25rem;
}

.footer-nav__link {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-nav__link:hover {
  color: #ffffff;
}

/* Footer copyright */
.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-bottom__text {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
}

/* Footer contact items */
.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-contact__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-contact__item:hover {
  color: #ffffff;
}

.footer-contact__item svg {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
  color: var(--muted-gold);
}

/* Contact info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-info__icon {
  flex-shrink: 0;
  color: var(--muted-gold);
  padding-top: 2px;
}

.contact-info__icon svg {
  width: var(--icon-size-lg);
  height: var(--icon-size-lg);
}

.contact-info__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--taupe);
  margin-bottom: 0.25rem;
}

.contact-info__value {
  font-size: var(--body);
  line-height: 1.6;
  color: var(--charcoal);
}