/* ============================================
   Tama Smart — Providence Realty on Lake Eufaula
   Custom Styles
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  --midnight: #0d2137;
  --midnight-light: #153049;
  --midnight-dark: #081826;
  --mint: #7dd3c0;
  --mint-light: #a8e6d8;
  --mint-dark: #5bbfa8;
  --mint-pale: #e8f7f2;
  --sand: #f5f0e8;
  --sand-light: #faf8f4;
  --warm-gray: #6b6560;
  --warm-gray-light: #9e9790;
  --white: #ffffff;
  --black: #0a0a0a;

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

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  --shadow-sm: 0 1px 3px rgba(13,33,55,0.06), 0 1px 2px rgba(13,33,55,0.04);
  --shadow-md: 0 4px 16px rgba(13,33,55,0.08), 0 2px 4px rgba(13,33,55,0.04);
  --shadow-lg: 0 12px 40px rgba(13,33,55,0.12), 0 4px 12px rgba(13,33,55,0.06);
  --shadow-xl: 0 24px 60px rgba(13,33,55,0.14), 0 8px 20px rgba(13,33,55,0.08);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --container-max: 1200px;
  --section-pad: 6rem;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--midnight);
  background: var(--sand-light);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }
address { font-style: normal; }

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--midnight);
  color: var(--white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-size: 0.875rem;
}
.skip-link:focus { top: 1rem; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-center { text-align: center; }

/* --- Typography --- */
.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mint-dark);
  background: var(--mint-pale);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--midnight);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--warm-gray);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.8125rem 1.75rem;
  border-radius: 100px;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-mint {
  background: var(--mint);
  color: var(--midnight);
  border-color: var(--mint);
  box-shadow: 0 4px 14px rgba(125,211,192,0.4);
}
.btn-mint:hover {
  background: var(--mint-dark);
  border-color: var(--mint-dark);
  box-shadow: 0 6px 20px rgba(125,211,192,0.5);
  color: var(--white);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
  background: var(--white);
  color: var(--midnight);
  border-color: var(--white);
}

.btn-outline-dark {
  background: transparent;
  color: var(--midnight);
  border-color: var(--midnight);
}
.btn-outline-dark:hover {
  background: var(--midnight);
  color: var(--white);
}

.btn-sm { padding: 0.5625rem 1.25rem; font-size: 0.8125rem; }
.btn-full { width: 100%; }

/* --- Header --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--white);
  transition: color var(--transition);
}

.site-header.scrolled .logo { color: var(--midnight); }

.logo-icon { flex-shrink: 0; }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-name {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 400;
}

.logo-sub {
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  opacity: 0.7;
}

.logo-light { color: var(--white); }
.site-footer .logo { color: var(--white); }

/* --- Nav --- */
.nav-toggle {
  display: none;
  color: var(--white);
  padding: 0.5rem;
  transition: color var(--transition);
}
.site-header.scrolled .nav-toggle { color: var(--midnight); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-menu a {
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  border-radius: 100px;
  transition: all var(--transition);
}

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

.site-header.scrolled .nav-menu a {
  color: var(--warm-gray);
}
.site-header.scrolled .nav-menu a:hover {
  color: var(--midnight);
  background: var(--sand);
}

/* Mobile Nav */
@media (max-width: 768px) {
  .nav-toggle { display: flex; align-items: center; justify-content: center; }

  .nav { position: fixed; top: 76px; left: 0; right: 0; bottom: 0; z-index: 999; }

  .nav-menu {
    flex-direction: column;
    background: var(--white);
    padding: 1.5rem;
    gap: 0.25rem;
    transform: translateY(-120%);
    transition: transform var(--transition);
    box-shadow: var(--shadow-lg);
  }

  .nav.is-open .nav-menu { transform: translateY(0); }

  .nav-menu a {
    color: var(--midnight);
    padding: 0.875rem 1rem;
    font-size: 1rem;
    border-radius: var(--radius-md);
    width: 100%;
  }

  .nav-menu a:hover { background: var(--sand); color: var(--midnight); }

  .nav-menu li:last-child { margin-top: 0.5rem; }
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

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

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13,33,55,0.82) 0%,
    rgba(13,33,55,0.65) 50%,
    rgba(13,33,55,0.45) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 8rem 1.5rem 4rem;
  max-width: 720px;
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint-light);
  background: rgba(125,211,192,0.15);
  border: 1px solid rgba(125,211,192,0.3);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.hero-headline em {
  font-style: italic;
  color: var(--mint-light);
}

.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: rgba(255,255,255,0.8);
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.6875rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* --- Trust Bar --- */
.trust-bar {
  background: var(--white);
  border-bottom: 1px solid rgba(13,33,55,0.06);
  padding: 1.5rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--midnight);
  font-size: 0.875rem;
  font-weight: 500;
}

.trust-item svg {
  color: var(--mint-dark);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}

/* --- Section Base --- */
.section { padding: var(--section-pad) 0; }

/* --- About --- */
.about { background: var(--sand-light); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-media {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-img-float {
  position: absolute;
  bottom: -2rem;
  right: -2rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 5px solid var(--white);
}

.about-img-float img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  top: -1rem;
  left: -1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--mint);
  color: var(--midnight);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.625rem 1rem;
  border-radius: 100px;
  box-shadow: var(--shadow-md);
}

.about-text .section-eyebrow { margin-bottom: 0.75rem; }
.about-text .section-title { margin-bottom: 1.25rem; }

.about-text > p {
  color: var(--warm-gray);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.about-stats {
  display: flex;
  gap: 2rem;
  margin: 2rem 0;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(13,33,55,0.08);
  border-bottom: 1px solid rgba(13,33,55,0.08);
}

.stat { display: flex; flex-direction: column; gap: 0.25rem; }

.stat-number {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--midnight);
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--warm-gray-light);
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .about-img-float { right: 1rem; bottom: -1.5rem; }
  .about-badge { left: 1rem; }
}

@media (max-width: 480px) {
  .about-img-float { display: none; }
}

/* --- Services --- */
.services { background: var(--white); }

.services .section-header { margin-bottom: 3.5rem; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--sand-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition);
  border: 1px solid transparent;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(125,211,192,0.3);
  background: var(--white);
}

.service-icon-wrap {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mint-pale);
  border-radius: var(--radius-md);
  color: var(--mint-dark);
  margin-bottom: 1.25rem;
  transition: all var(--transition);
}

.service-card:hover .service-icon-wrap {
  background: var(--mint);
  color: var(--midnight);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 0.625rem;
  color: var(--midnight);
}

.service-card p {
  font-size: 0.9375rem;
  color: var(--warm-gray);
  line-height: 1.7;
}

@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* --- Listings --- */
.listings { background: var(--sand); }

.listings .section-header { margin-bottom: 3.5rem; }

.listings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.listing-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.listing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.listing-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10.7;
}

.listing-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.listing-card:hover .listing-img img { transform: scale(1.05); }

.listing-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--mint);
  color: var(--midnight);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3125rem 0.75rem;
  border-radius: 100px;
}

.listing-body {
  padding: 1.5rem;
}

.listing-meta {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--mint-dark);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.listing-body h3 {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: 0.625rem;
  color: var(--midnight);
}

.listing-desc {
  font-size: 0.875rem;
  color: var(--warm-gray);
  line-height: 1.65;
  margin-bottom: 1rem;
}

.listing-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.listing-features span {
  display: inline-flex;
  align-items: center;
  gap: 0.3125rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--midnight);
  background: var(--sand);
  padding: 0.3125rem 0.625rem;
  border-radius: 100px;
}

.listing-features svg { flex-shrink: 0; }

@media (max-width: 900px) {
  .listings-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
  .listings-grid { grid-template-columns: 1fr; }
}

/* --- Testimonials --- */
.testimonials { background: var(--midnight); color: var(--white); }

.testimonials .section-eyebrow {
  background: rgba(125,211,192,0.15);
  color: var(--mint-light);
}

.testimonials .section-title { color: var(--white); }

.testimonials .section-subtitle { color: rgba(255,255,255,0.6); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition);
}

.testimonial-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(125,211,192,0.3);
  transform: translateY(-4px);
}

.testimonial-quote {
  color: var(--mint);
  margin-bottom: 1.25rem;
  opacity: 0.7;
}

.testimonial-text {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.85);
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--mint);
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--white);
}

.testimonial-location {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
}

@media (max-width: 900px) {
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 540px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* --- CTA Banner --- */
.cta-banner {
  position: relative;
  padding: 5rem 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.cta-text {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.875rem;
}

/* --- Contact --- */
.contact { background: var(--sand-light); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info .section-eyebrow { margin-bottom: 0.75rem; }
.contact-info .section-title { margin-bottom: 1rem; }
.contact-info > .section-subtitle {
  margin: 0 0 2rem 0;
  text-align: left;
}

.contact-details { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2rem; }

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

.contact-detail svg {
  color: var(--mint-dark);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.contact-detail strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--midnight);
  margin-bottom: 0.1875rem;
}

.contact-detail span,
.contact-detail a {
  font-size: 0.9375rem;
  color: var(--warm-gray);
}

.contact-detail a:hover { color: var(--mint-dark); text-decoration: underline; }

.contact-map { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }

/* --- Form --- */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--midnight);
  margin-bottom: 0.375rem;
}

.form-subtitle {
  font-size: 0.9375rem;
  color: var(--warm-gray);
  margin-bottom: 1.75rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--midnight);
  margin-bottom: 0.375rem;
}

.required { color: var(--mint-dark); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--midnight);
  background: var(--sand-light);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--mint);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(125,211,192,0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--warm-gray-light); }

.form-group textarea { resize: vertical; min-height: 100px; }

.form-privacy {
  font-size: 0.75rem;
  color: var(--warm-gray-light);
  text-align: center;
  margin-top: 1rem;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--mint-pale);
  border: 1px solid var(--mint);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  font-size: 0.9375rem;
  color: var(--midnight);
}

.form-success svg { color: var(--mint-dark); flex-shrink: 0; }

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
  .contact-info > .section-subtitle { text-align: center; }
}

/* --- Footer --- */
.site-footer {
  background: var(--midnight-dark);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
}

.footer-brand .logo { margin-bottom: 1rem; }
.footer-desc { font-size: 0.875rem; line-height: 1.75; max-width: 280px; }

.footer-links h4,
.footer-contact h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 1rem;
}

.footer-links ul { display: flex; flex-direction: column; gap: 0.5rem; }

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--mint-light); }

.footer-contact address p {
  font-size: 0.875rem;
  margin-bottom: 0.375rem;
}

.footer-contact a {
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}

.footer-contact a:hover { color: var(--mint-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.5rem 0;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.4);
}

.footer-legal { font-size: 0.75rem; }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-inner { text-align: center; }
}

/* --- Scroll Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }