/* ============================================
   THE SHEPHERD HOME CARE - MAIN STYLESHEET
   ============================================ */

/* ----- CSS Custom Properties (Design Tokens) ----- */
:root {
  /* Colors - matched to brand logo gold */
  --color-primary: #F7BF00;
  --color-primary-dark: #DFA800;
  --color-primary-light: #FDF6E6;
  --color-navy: #1B2E3F;
  --color-navy-light: #2C4A62;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-bg: #FFFDF8;
  --color-bg-warm: #F8F2E8;
  --color-white: #FFFFFF;
  --color-accent: #D4A43A;
  --color-error: #C0392B;
  --color-success: #27AE60;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --fs-hero: clamp(2.2rem, 5vw, 3.75rem);
  --fs-h1: clamp(1.8rem, 4vw, 2.8rem);
  --fs-h2: clamp(1.5rem, 3vw, 2.2rem);
  --fs-h3: clamp(1.2rem, 2vw, 1.5rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-xs: 0.8125rem;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  /* Effects */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --transition: 0.3s ease;

  /* Layout */
  --container-max: 1200px;
  --header-height: 120px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-navy);
  line-height: 1.3;
  font-weight: 700;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ----- Layout Utilities ----- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section {
  padding: var(--space-4xl) 0;
}

.section--alt {
  background-color: var(--color-bg-warm);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.section-header h2 {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-md);
}

.section-header h2::after {
  content: '';
  display: block;
  width: 50px;
  height: 3px;
  background: var(--color-primary);
  margin: var(--space-md) auto 0;
  border-radius: 2px;
}

.section-header p {
  color: var(--color-text-light);
  font-size: 1.05rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: var(--fs-body);
  transition: all var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

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

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

.btn--secondary:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn--white {
  background-color: var(--color-white);
  color: var(--color-navy);
}

.btn--white:hover {
  background-color: var(--color-bg);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--large {
  padding: 16px 36px;
  font-size: 1.05rem;
}

/* ----- Cards ----- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  font-size: 1.75rem;
  color: var(--color-primary);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
}

.card__text {
  color: var(--color-text-light);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* ----- Forms ----- */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #D1D5DB;
  border-radius: var(--radius-sm);
  font-size: var(--fs-body);
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(38, 119, 124, 0.15);
}

.form-input.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-error);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-error {
  display: none;
  color: var(--color-error);
  font-size: var(--fs-xs);
  margin-top: var(--space-xs);
}

.form-input.is-invalid + .form-error,
.form-textarea.is-invalid + .form-error,
.form-select.is-invalid + .form-error {
  display: block;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 576px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: block;
  line-height: 0;
  flex-shrink: 0;
}

.logo img {
  max-height: 90px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
}

@media (min-width: 768px) {
  .logo img {
    max-height: 110px;
    max-width: 400px;
  }
}

.main-nav {
  display: none;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-link {
  color: var(--color-text);
  font-size: var(--fs-small);
  font-weight: 500;
  transition: color var(--transition);
  position: relative;
  padding: 4px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.header-phone {
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--fs-small);
  transition: color var(--transition);
  display: none;
}

.header-cta {
  display: none;
}

/* Hamburger */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-navy);
  transition: all var(--transition);
  border-radius: 2px;
}

.nav-open .nav-toggle span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.nav-open .nav-toggle span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav Overlay */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-navy);
  z-index: 999;
  padding: calc(var(--header-height) + var(--space-2xl)) var(--space-xl) var(--space-xl);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
}

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

.mobile-nav a {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  padding: var(--space-sm) 0;
  transition: color var(--transition);
}

.mobile-nav a:hover {
  color: var(--color-primary-light);
}

.nav-open .nav-toggle span {
  background: var(--color-white);
}

/* Desktop Nav */
@media (min-width: 1024px) {
  .main-nav {
    display: block;
  }

  .nav-toggle {
    display: none;
  }

  .mobile-nav {
    display: none !important;
  }

  .header-phone {
    display: block;
  }

  .header-cta {
    display: inline-flex;
  }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, rgba(27, 46, 63, 0.88) 0%, rgba(44, 74, 98, 0.78) 100%),
              url('https://images.pexels.com/photos/3768131/pexels-photo-3768131.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
  background-color: var(--color-navy);
  color: var(--color-white);
  padding: var(--header-height) var(--space-lg) var(--space-3xl);
}

.hero__content {
  max-width: 750px;
}

.hero__badge {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50px;
  font-size: var(--fs-small);
  font-weight: 500;
  margin-bottom: var(--space-lg);
  backdrop-filter: blur(4px);
}

.hero__title {
  font-size: var(--fs-hero);
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  line-height: 1.15;
}

.hero__subtitle {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 576px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  text-align: center;
  padding: 0;
  overflow: hidden;
}

.service-card__image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.service-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.service-card__content {
  padding: var(--space-xl);
}

.service-card__content .card__icon {
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 1.2fr 1fr;
  }
}

.about__content h2 {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-lg);
}

.about__content h2::after {
  content: '';
  display: block;
  width: 50px;
  height: 3px;
  background: var(--color-primary);
  margin-top: var(--space-md);
  border-radius: 2px;
}

.about__content p {
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
  line-height: 1.8;
}

.about__content .btn {
  margin-top: var(--space-md);
}

.about__image {
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}

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

.about__image-placeholder {
  text-align: center;
  color: var(--color-primary);
}

.about__image-placeholder svg {
  width: 80px;
  height: 80px;
  opacity: 0.4;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid #E5E7EB;
}

.stat {
  text-align: center;
}

.stat__number {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-primary);
  font-weight: 700;
}

.stat__label {
  font-size: var(--fs-xs);
  color: var(--color-text-light);
  margin-top: var(--space-xs);
}

/* ============================================
   WHY CHOOSE US SECTION
   ============================================ */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 576px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .why-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.why-card {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transition: all var(--transition);
}

.why-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.why-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  font-size: 1.5rem;
}

.why-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
}

.why-card__text {
  font-size: var(--fs-small);
  color: var(--color-text-light);
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  text-align: center;
}

.testimonial-slider {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  min-height: 200px;
}

.testimonial {
  transition: opacity 0.5s ease;
}

.testimonial__quote {
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--color-navy);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  position: relative;
  padding: 0 var(--space-lg);
}

.testimonial__quote::before {
  content: '\201C';
  font-size: 4rem;
  color: var(--color-primary);
  opacity: 0.3;
  position: absolute;
  top: -20px;
  left: -10px;
  font-family: var(--font-heading);
  line-height: 1;
}

.testimonial__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto var(--space-md);
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
}

.testimonial__author {
  font-weight: 600;
  color: var(--color-text);
}

.testimonial__role {
  font-size: var(--fs-small);
  color: var(--color-text-light);
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #D1D5DB;
  cursor: pointer;
  transition: background var(--transition);
}

.testimonial-dot.active {
  background: var(--color-primary);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: 1.2fr 1fr;
  }
}

.contact-form {
  background: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-form h3 {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-lg);
}

.contact-info-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.contact-info-item__icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
  font-size: 1.2rem;
}

.contact-info-item__label {
  font-size: var(--fs-small);
  color: var(--color-text-light);
  margin-bottom: 2px;
}

.contact-info-item__value {
  font-weight: 600;
  color: var(--color-navy);
}

.contact-info-item__value a {
  color: var(--color-primary);
  transition: color var(--transition);
}

.contact-info-item__value a:hover {
  color: var(--color-primary-dark);
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-2xl);
}

.form-success.show {
  display: block;
}

.form-success svg {
  color: var(--color-success);
  margin-bottom: var(--space-md);
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
  background: linear-gradient(135deg, rgba(200, 149, 40, 0.92) 0%, rgba(166, 124, 26, 0.95) 100%),
              url('https://images.pexels.com/photos/18429373/pexels-photo-18429373.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
  color: var(--color-white);
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
}

.cta-banner h2 {
  color: var(--color-white);
  font-size: var(--fs-h2);
  margin-bottom: var(--space-md);
}

.cta-banner p {
  opacity: 0.9;
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--color-navy);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--space-3xl) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}

@media (min-width: 576px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: var(--space-lg);
  font-family: var(--font-body);
  font-weight: 600;
}

.footer-about .logo {
  margin-bottom: var(--space-md);
}

.footer-about .logo img {
  max-height: 55px;
  width: auto;
  border-radius: var(--radius-sm);
}

.footer-about p {
  font-size: var(--fs-small);
  line-height: 1.7;
}

.footer-links a {
  display: block;
  padding: 4px 0;
  font-size: var(--fs-small);
  transition: color var(--transition);
}

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

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: var(--fs-small);
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.7;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-lg) 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--fs-xs);
}

.footer-social {
  display: flex;
  gap: var(--space-md);
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }
.animate-on-scroll:nth-child(5) { transition-delay: 0.4s; }

/* ============================================
   PAGE HERO (for sub-pages like Careers)
   ============================================ */
.page-hero {
  background: linear-gradient(135deg, rgba(27, 46, 63, 0.88) 0%, rgba(44, 74, 98, 0.78) 100%),
              url('https://images.pexels.com/photos/7551596/pexels-photo-7551596.jpeg?auto=compress&cs=tinysrgb&w=1920') center/cover no-repeat;
  background-color: var(--color-navy);
  color: var(--color-white);
  text-align: center;
  padding: calc(var(--header-height) + var(--space-3xl)) var(--space-lg) var(--space-3xl);
  min-height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-hero__content {
  max-width: 600px;
}

.page-hero h1 {
  color: var(--color-white);
  font-size: var(--fs-h1);
  margin-bottom: var(--space-md);
}

.page-hero p {
  opacity: 0.9;
  font-size: 1.1rem;
}

/* ============================================
   CAREERS PAGE SPECIFICS
   ============================================ */
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 576px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.benefit-card {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
}

.benefit-card .card__icon {
  margin-left: auto;
  margin-right: auto;
}

.application-section .container {
  max-width: 800px;
}

.application-form {
  background: var(--color-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.application-form h3 {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-lg);
  text-align: center;
}

.file-upload {
  position: relative;
}

.file-upload input[type="file"] {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
  top: 0;
  left: 0;
}

.file-upload-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 16px;
  border: 1.5px dashed #D1D5DB;
  border-radius: var(--radius-sm);
  color: var(--color-text-light);
  cursor: pointer;
  transition: border-color var(--transition);
}

.file-upload-label:hover {
  border-color: var(--color-primary);
}

.file-upload-label svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.file-name {
  font-size: var(--fs-small);
  color: var(--color-primary);
  margin-top: var(--space-xs);
}

/* ============================================
   SKIP LINK (Accessibility)
   ============================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
}

.skip-link:focus {
  top: var(--space-md);
}

/* ============================================
   BACK TO TOP BUTTON
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: var(--space-xl);
  right: var(--space-xl);
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  z-index: 99;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}