/* ============================================
   ブレイクスルー経営 - style.css
   売上向上 | Black#0A0A0A + Red#D32F2F + White
   Noto Sans JP
   ============================================ */

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

:root {
  --black: #0A0A0A;
  --black-light: #1A1A1A;
  --red: #D32F2F;
  --red-light: #E57373;
  --red-dark: #B71C1C;
  --white: #FFFFFF;
  --gray-50: #FAFAFA;
  --gray-100: #F5F5F5;
  --gray-200: #EEEEEE;
  --gray-300: #E0E0E0;
  --gray-400: #BDBDBD;
  --gray-500: #9E9E9E;
  --gray-600: #757575;
  --gray-700: #616161;
  --gray-800: #424242;
  --gray-900: #212121;
  --font-main: 'Noto Sans JP', sans-serif;
  --transition: 0.3s ease;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
}

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

body {
  font-family: var(--font-main);
  color: var(--black);
  background: var(--white);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 120px 0;
}

.section-label {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 16px;
  font-weight: 700;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 48px;
  letter-spacing: -0.01em;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 40px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 4px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.02em;
}

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

.btn-primary:hover {
  background: var(--red-dark);
  border-color: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(211,47,47,0.3);
}

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

.btn-outline:hover {
  background: var(--white);
  color: var(--black);
}

.btn-large {
  padding: 20px 56px;
  font-size: 1rem;
}

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: var(--transition);
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-text {
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--red);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--white);
}

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

.nav-cta {
  background: var(--red);
  color: var(--white) !important;
  padding: 10px 24px;
  border-radius: 4px;
}

.nav-cta::after {
  display: none;
}

.nav-cta:hover {
  background: var(--red-dark);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

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

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10,10,10,0.93) 0%, rgba(10,10,10,0.75) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 40px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.hero-sub {
  font-size: 0.9rem;
  color: var(--red);
  letter-spacing: 0.15em;
  margin-bottom: 24px;
  font-weight: 700;
}

.hero-title {
  font-size: 4.5rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 32px;
  letter-spacing: -0.02em;
}

.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  line-height: 2;
  margin-bottom: 48px;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  right: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.hero-scroll span {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.15em;
  writing-mode: vertical-rl;
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--red), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.3; transform: scaleY(0.5); }
}

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

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
}

.about-image img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.about-text .section-title {
  font-size: 2.2rem;
  margin-bottom: 32px;
}

.about-desc {
  font-size: 0.95rem;
  color: var(--gray-700);
  margin-bottom: 16px;
  line-height: 2;
}

.about-stats {
  display: flex;
  gap: 48px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--gray-200);
}

.about-stat-num {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  color: var(--red);
  line-height: 1.2;
}

.about-stat-label {
  font-size: 0.8rem;
  color: var(--gray-600);
}

/* --- Services --- */
.services {
  background: var(--gray-50);
}

.services .section-label,
.services .section-title {
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.service-card {
  background: var(--white);
  padding: 48px 40px;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--gray-200);
}

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

.service-number {
  font-size: 3rem;
  font-weight: 900;
  color: var(--red);
  opacity: 0.15;
  line-height: 1;
  margin-bottom: 16px;
}

.service-title {
  font-size: 1.4rem;
  font-weight: 900;
  margin-bottom: 16px;
  color: var(--black);
}

.service-desc {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.9;
  margin-bottom: 24px;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-list li {
  font-size: 0.85rem;
  color: var(--gray-700);
  padding-left: 20px;
  position: relative;
}

.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 2px;
  background: var(--red);
}

/* --- Strength --- */
.strength {
  background: var(--black);
  color: var(--white);
}

.strength .section-label {
  color: var(--red);
}

.strength .section-title {
  color: var(--white);
  text-align: center;
}

.strength-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.strength-num {
  display: block;
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--red);
  line-height: 1;
  margin-bottom: 24px;
  opacity: 0.7;
}

.strength-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--white);
}

.strength-desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.9;
}

/* --- Cases --- */
.cases {
  background: var(--white);
}

.cases .section-label,
.cases .section-title {
  text-align: center;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.case-card {
  background: var(--white);
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.case-image {
  height: 220px;
  overflow: hidden;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

.case-content {
  padding: 32px;
}

.case-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--red);
  background: rgba(211,47,47,0.08);
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.case-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.5;
}

.case-desc {
  font-size: 0.85rem;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 20px;
}

.case-result {
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

.case-metric-value {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--red);
}

.case-metric-label {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* --- Numbers --- */
.numbers {
  background: var(--red);
  padding: 80px 0;
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.number-value {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}

.number-suffix {
  font-size: 1.2rem;
  color: var(--white);
  font-weight: 700;
}

.number-label {
  display: block;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  margin-top: 8px;
}

/* --- Flow --- */
.flow {
  background: var(--gray-50);
}

.flow .section-label,
.flow .section-title {
  text-align: center;
}

.flow-steps {
  max-width: 700px;
  margin: 0 auto;
}

.flow-step {
  display: flex;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid var(--gray-200);
}

.flow-step:last-child {
  border-bottom: none;
}

.flow-step-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--red);
  min-width: 60px;
  line-height: 1;
}

.flow-step-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.flow-step-content p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.8;
}

/* --- FAQ --- */
.faq {
  background: var(--white);
}

.faq .section-label,
.faq .section-title {
  text-align: center;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  color: var(--black);
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--red);
}

.faq-icon {
  font-size: 1.5rem;
  color: var(--red);
  transition: var(--transition);
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer p {
  padding: 0 0 24px;
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.9;
}

/* --- Company --- */
.company {
  background: var(--gray-50);
}

.company .section-label,
.company .section-title {
  text-align: center;
}

.company-table-wrap {
  max-width: 800px;
  margin: 0 auto;
}

.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table tr {
  border-bottom: 1px solid var(--gray-200);
}

.company-table th {
  padding: 20px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: left;
  width: 180px;
  vertical-align: top;
}

.company-table td {
  padding: 20px 24px;
  font-size: 0.9rem;
  color: var(--gray-700);
}

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

.contact .section-label,
.contact .section-title {
  text-align: center;
}

.contact-desc {
  text-align: center;
  color: var(--gray-600);
  margin-bottom: 48px;
  margin-top: -24px;
}

.contact-form {
  max-width: 800px;
  margin: 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.required {
  background: var(--red);
  color: var(--white);
  font-size: 0.7rem;
  padding: 2px 8px;
  margin-left: 8px;
  border-radius: 2px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  border: 1px solid var(--gray-300);
  border-radius: 4px;
  background: var(--white);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(211,47,47,0.1);
}

.form-group textarea {
  resize: vertical;
}

.form-submit {
  text-align: center;
  margin-top: 16px;
}

/* --- Footer --- */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand .logo-text {
  font-size: 1rem;
}

.footer-desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin-top: 16px;
  line-height: 1.8;
}

.footer-nav h4 {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--red);
}

.footer-nav a,
.footer-nav p {
  display: block;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 10px;
}

.footer-nav a:hover {
  color: var(--red);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .section { padding: 80px 0; }
  .section-title { font-size: 2rem; }
  .hero-title { font-size: 3rem; }
  .about-grid { gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .header-inner { padding: 16px 20px; }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--black);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    transition: right 0.3s ease;
    padding: 40px;
  }

  .nav.active { right: 0; }
  .nav-link { font-size: 1rem; color: var(--white); }
  .hamburger { display: flex; }
  .hero { min-height: 100svh; }
  .hero-content { padding: 0 20px; }
  .hero-title { font-size: 2.4rem; }
  .hero-desc { font-size: 0.9rem; }
  .hero-desc br { display: none; }
  .hero-scroll { display: none; }
  .section { padding: 64px 0; }
  .section-title { font-size: 1.7rem; margin-bottom: 32px; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-image img { height: 300px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 32px 24px; }
  .strength-grid { grid-template-columns: 1fr; gap: 40px; }
  .cases-grid { grid-template-columns: 1fr; }
  .numbers-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .number-value { font-size: 2.5rem; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .flow-step { flex-direction: column; gap: 16px; }
  .company-table th { width: 120px; padding: 16px 12px; }
  .company-table td { padding: 16px 12px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.8rem; }
  .hero-buttons { flex-direction: column; }
  .btn { padding: 14px 32px; width: 100%; text-align: center; }
  .numbers-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .about-stats { flex-wrap: wrap; }
}


/* --- Message Section --- */
.message {
  background: var(--gray-50);
}

.message-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.message-content .section-title {
  font-size: 1.8rem;
  margin-bottom: 32px;
}

.message-body p {
  font-size: 0.95rem;
  line-height: 2.2;
  margin-bottom: 32px;
  color: var(--gray-600);
}

.message-sign {
  border-top: 1px solid var(--gray-200);
  padding-top: 24px;
}

.message-company {
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-bottom: 4px;
}

.message-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: #D32F2F;
}

.message-image {
  border-radius: 8px;
  overflow: hidden;
}

.message-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

/* --- Topics Section --- */
.topics {
  background: var(--white);
}

.topics .section-label,
.topics .section-title {
  text-align: center;
}

.topics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 48px;
}

.topic-card {
  padding: 32px;
  border-radius: 8px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

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

.topic-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.topic-date {
  font-size: 0.8rem;
  color: var(--gray-500);
}

.topic-cat {
  font-size: 0.72rem;
  font-weight: 600;
  color: #D32F2F;
  background: rgba(211,47,47,0.1);
  padding: 2px 10px;
  border-radius: 4px;
}

.topic-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.5;
}

.topic-title a {
  color: var(--black, #1A1A1A);
}

.topic-title a:hover {
  color: #D32F2F;
}

.topic-excerpt {
  font-size: 0.85rem;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 16px;
}

.topic-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: #D32F2F;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.topic-link:hover {
  gap: 8px;
}

.topic-link::after {
  content: '→';
}

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

/* --- CTA Banner --- */
.cta-banner {
  background: #D32F2F;
  padding: 80px 0;
}

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

.cta-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.5;
}

.cta-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 40px;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.cta-banner .btn-primary {
  background: var(--white);
  color: #D32F2F;
  border-color: var(--white);
}

.cta-banner .btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.cta-phone {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.cta-phone-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
}

.cta-phone-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 0.05em;
}

/* --- Partners Section --- */
.partners {
  background: var(--gray-50);
  padding: 80px 0;
}

.partners-title {
  text-align: center;
  font-size: 1.5rem !important;
  margin-bottom: 48px;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.partner-item {
  padding: 32px 16px;
  border-radius: 8px;
  background: var(--white);
  transition: var(--transition);
}

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

.partner-icon {
  margin-bottom: 16px;
  display: flex;
  justify-content: center;
  color: #D32F2F;
}

.partner-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-600);
}

/* --- Additional Responsive for new sections --- */
@media (max-width: 768px) {
  .message-wrap {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .message-image img {
    height: 280px;
  }

  .topics-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .topic-card {
    padding: 24px;
  }

  .cta-banner {
    padding: 56px 0;
  }

  .cta-title {
    font-size: 1.5rem;
  }

  .cta-buttons {
    flex-direction: column;
    gap: 24px;
  }

  .cta-phone {
    align-items: center;
  }

  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .partner-item {
    padding: 24px 12px;
  }
}

@media (max-width: 480px) {
  .partners-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}

/* --- Additional utility styles --- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }

.pt-1 { padding-top: 8px; }
.pt-2 { padding-top: 16px; }
.pt-3 { padding-top: 24px; }
.pt-4 { padding-top: 32px; }
.pt-5 { padding-top: 48px; }

.pb-1 { padding-bottom: 8px; }
.pb-2 { padding-bottom: 16px; }
.pb-3 { padding-bottom: 24px; }
.pb-4 { padding-bottom: 32px; }
.pb-5 { padding-bottom: 48px; }

.d-flex { display: flex; }
.d-grid { display: grid; }
.d-none { display: none; }
.d-block { display: block; }

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex-wrap { flex-wrap: wrap; }
.flex-column { flex-direction: column; }

.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }
.gap-4 { gap: 32px; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.overflow-hidden { overflow: hidden; }
.position-relative { position: relative; }

.rounded { border-radius: var(--radius); }
.rounded-lg { border-radius: 16px; }
.rounded-full { border-radius: 50%; }

.shadow { box-shadow: var(--shadow); }
.shadow-lg { box-shadow: var(--shadow-lg); }

.transition { transition: var(--transition); }

.hover-lift:hover {
  transform: translateY(-4px);
}

.hover-shadow:hover {
  box-shadow: var(--shadow-lg);
}

/* --- Additional animation variants --- */
.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* --- Print styles --- */
@media print {
  .header,
  .hero-scroll,
  .hamburger,
  .nav-cta,
  .cta-banner,
  .contact-form {
    display: none !important;
  }

  .section {
    padding: 40px 0;
    page-break-inside: avoid;
  }

  body {
    color: #000;
    background: #fff;
  }

  .hero {
    min-height: auto;
    padding: 60px 0;
  }

  .hero-bg {
    display: none;
  }

  .hero-overlay {
    display: none;
  }

  .hero-title {
    color: #000;
    font-size: 2rem;
  }

  a {
    color: #000;
  }
}

/* --- Selection styles --- */
::selection {
  background: #D32F2F;
  color: var(--white);
}

::-moz-selection {
  background: #D32F2F;
  color: var(--white);
}

/* --- Scrollbar styles --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: #D32F2F;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #D32F2F;
  opacity: 0.8;
}

/* --- Focus styles for accessibility --- */
*:focus-visible {
  outline: 2px solid #D32F2F;
  outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid #D32F2F;
  outline-offset: 2px;
}

/* --- Skip to main content link --- */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #D32F2F;
  color: var(--white);
  padding: 8px 16px;
  z-index: 10000;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 0;
}

/* --- Loading animation --- */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes rotateIn {
  from { opacity: 0; transform: rotate(-10deg); }
  to { opacity: 1; transform: rotate(0); }
}

.animate-pulse {
  animation: pulse 2s infinite;
}

.animate-slide-up {
  animation: slideUp 0.8s ease forwards;
}

.animate-fade-in {
  animation: fadeIn 1s ease forwards;
}


/* --- Testimonials --- */
.testimonials {
  background: var(--gray-50, #FAFAFA);
}

.testimonials .section-label,
.testimonials .section-title {
  text-align: center;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--white, #FFF);
  padding: 36px 32px;
  border-radius: var(--radius, 8px);
  box-shadow: var(--shadow);
  border: 1px solid transparent;
  transition: var(--transition);
}

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

.testimonial-rating {
  margin-bottom: 16px;
  display: flex;
  gap: 2px;
}

.testimonial-rating span {
  color: #D32F2F;
  font-size: 1rem;
}

.testimonial-text {
  font-size: 0.9rem;
  color: var(--gray-600, #757575);
  line-height: 1.9;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200, #EEE);
}

.testimonial-name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--black, #1A1A1A);
  margin-bottom: 2px;
}

.testimonial-company {
  font-size: 0.8rem;
  color: var(--gray-500, #9E9E9E);
}

/* --- Access --- */
.access {
  background: var(--white, #FFF);
}

.access .section-label,
.access .section-title {
  text-align: center;
}

.access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.map-placeholder {
  border-radius: var(--radius, 8px);
  overflow: hidden;
  height: 360px;
}

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

.access-item {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--gray-200, #EEE);
}

.access-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.access-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: #D32F2F;
  margin-bottom: 8px;
}

.access-text {
  font-size: 0.9rem;
  color: var(--gray-600, #757575);
  line-height: 1.8;
}

@media (max-width: 768px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .access-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .map-placeholder {
    height: 250px;
  }
}