/* GLOBAL */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: "Inter", sans-serif;
  background-color: #faf8f3;
  color: #2a2a2a;
  line-height: 1.7;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: url("paper-texture.jpg");
  opacity: 0.04;
  pointer-events: none;
  z-index: -1;
}

/* SCROLL BAR */
#scroll-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background-color: #a27d46;
  width: 0%;
  z-index: 200;
  transition: width 0.2s ease;
}

/* COOKIE CONSENT POPUP */
.cookie-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(28, 44, 60, 0.95);
  backdrop-filter: blur(10px);
  padding: 1.5rem;
  z-index: 150;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.cookie-content {
  max-width: 900px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.cookie-text h3 {
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  font-family: "Libre Baskerville", serif;
}

.cookie-text p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0;
}

.cookie-text a {
  color: #a27d46;
  text-decoration: underline;
  transition: color 0.3s ease;
}

.cookie-text a:hover {
  color: #c9a961;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

.cookie-btn {
  padding: 0.7rem 1.5rem;
  border: none;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: "Inter", sans-serif;
}

.cookie-accept {
  background: #a27d46;
  color: #fff;
}

.cookie-accept:hover {
  background: #8d6b3d;
  transform: translateY(-2px);
}

.cookie-reject {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.cookie-reject:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

/* Mobile cookie popup */
@media (max-width: 768px) {
  .cookie-popup {
    padding: 1rem;
  }

  .cookie-content {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .cookie-text h3 {
    font-size: 1.1rem;
  }

  .cookie-text p {
    font-size: 0.85rem;
  }

  .cookie-buttons {
    width: 100%;
    justify-content: center;
  }

  .cookie-btn {
    flex: 1;
    min-width: 120px;
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }
}

/* HEADER */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(250, 248, 243, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  z-index: 100;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 101;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 2px;
  background: #1c2c3c;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.1rem;
}

.logo-link {
  text-decoration: none;
  display: flex;
  align-items: center;
  cursor: pointer;
  transition: opacity 0.3s ease;
}

.logo-link:hover {
  opacity: 0.8;
}

.logo span {
  font-family: "Libre Baskerville", serif;
  font-size: 1.6rem;
  color: #1c2c3c;
  letter-spacing: 1px;
}

.nav {
  display: flex;
  gap: 0;
}

.nav a {
  color: #3a3a3a;
  padding: 0.5rem 1.2rem;
  margin-left: 0.5rem;
  text-decoration: none;
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease, background-color 0.3s ease;
  border-radius: 4px;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  font-family: "Libre Baskerville", serif;
}

.nav a::after {
  content: "";
  position: absolute;
  bottom: 0.3rem;
  left: 1.2rem;
  right: 1.2rem;
  height: 2px;
  background: #a27d46;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.nav a:hover {
  color: #a27d46;
  background-color: rgba(162, 125, 70, 0.08);
}

.nav a:hover::after {
  transform: scaleX(1);
}

/* HERO */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 100vh;
  padding: 10rem 5% 5rem;
  gap: 4rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  perspective: 1500px;
}

.hero-content {
  max-width: 550px;
  transform: none;
  animation: none;
}

@keyframes floatContent {
  0%, 100% { transform: translateZ(50px) translateY(0px); }
  50% { transform: translateZ(50px) translateY(-10px); }
}

.hero h1 {
  font-family: "Libre Baskerville", serif;
  font-size: 3rem;
  color: #1c2c3c;
  margin-bottom: 1.2rem;
}

.hero p {
  color: #4a4a4a;
  font-size: 1.1rem;
}

.cta-btn {
  margin-top: 2rem;
  background: #a27d46;
  color: #fff;
  border: none;
  padding: 0.9rem 2rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 1.05rem;
  cursor: pointer;
  transition: 0.3s ease;
}

.cta-btn:hover {
  background: #8d6b3d;
  transform: translateY(-2px);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
  transform: rotateY(-5deg) rotateX(2deg);
  transition: transform 0.5s ease;
}

.hero-visual:hover {
  transform: rotateY(-5deg) rotateX(2deg);
}

.hero-figure {
  position: absolute;
  width: 180px;
  height: 180px;
  top: -30px;
  left: -50px;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
  transform: translateZ(-30px);
  filter: blur(0.5px);
}

.hero-visual img {
  position: relative;
  z-index: 1;
  max-width: 600px;
  border-radius: 8px;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.18), 0 10px 25px rgba(0, 0, 0, 0.12), 0 50px 100px rgba(162, 125, 70, 0.15);
  filter: sepia(15%) contrast(1.05);
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  pointer-events: none;
  transform: translateZ(20px);
  transition: transform 0.5s ease;
}

.hero-visual:hover img {
  transform: translateZ(20px);
}

.hero-image {
  border-radius: 8px;
}

.hero-image img {
  max-width: 600px;
  border-radius: 8px;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.18), 0 10px 25px rgba(0, 0, 0, 0.12);
  filter: sepia(15%) contrast(1.05);
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  pointer-events: none;
}

/* Contact page: add tilt hover only for contact hero image */
.tilt-hover img {
  pointer-events: auto;
  transition: transform 0.4s ease;
  box-shadow: none;
}

.tilt-hover img:hover {
  transform: none;
}

/* Improve 3D context to make shadow look natural */
.tilt-hover {
  perspective: 1000px;
}

/* Consistent rounded corners across images */
img {
  border-radius: 8px;
}

/* DRIE BLOKKEN */
.three-blocks-section {
  padding: 6rem 5%;
  background: #faf8f3;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  perspective: 1200px;
}

.block-container {
  display: flex;
  justify-content: center;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  transform-style: preserve-3d;
}

.info-block {
  flex: 0 0 280px;
  height: 380px;
  background: #f5f2eb;
  border: 1px solid #d4cdb8;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transform-style: preserve-3d;
  transform: translateZ(0px) rotateY(0deg);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: all 0.4s ease;
  box-shadow: 2px 4px 12px rgba(0, 0, 0, 0.06);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.block-figure {
  position: relative;
  margin: 0 auto 1.5rem;
  transition: all 0.4s ease;
  opacity: 0.7;
  pointer-events: none;
  color: #a27d46;
}

.info-block:hover .block-figure {
  color: #faf8f3;
  opacity: 0.9;
}

.info-block:hover {
  background: #a27d46;
  border-color: #a27d46;
  box-shadow: 4px 8px 20px rgba(162, 125, 70, 0.25), 0 20px 50px rgba(162, 125, 70, 0.2);
  transform: translateY(-8px) translateZ(30px) rotateY(5deg);
}

.info-block:nth-child(1) {
  transform: translateZ(0px) rotateY(0deg);
}

.info-block:nth-child(2) {
  transform: translateZ(20px) rotateY(0deg);
}

.info-block:nth-child(3) {
  transform: translateZ(0px) rotateY(0deg);
}

.info-block:nth-child(1):hover {
  transform: translateY(-8px) translateZ(30px) rotateY(0deg);
}

.info-block:nth-child(2):hover {
  transform: translateY(-8px) translateZ(50px) rotateY(0deg) scale(1.02);
}

.info-block:nth-child(3):hover {
  transform: translateY(-8px) translateZ(30px) rotateY(0deg);
}

.block-content {
  padding: 2.5rem 2rem 1.5rem;
  height: auto;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  text-align: center;
  position: relative;
}

.block-title {
  font-family: "Libre Baskerville", serif;
  font-size: 1.8rem;
  color: #1c2c3c;
  margin-bottom: 1.5rem;
  transition: all 0.4s ease;
}

.info-block:hover .block-title {
  color: #faf8f3;
}

.block-detail {
  font-size: 1rem;
  color: #4a4a4a;
  line-height: 1.7;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all 0.4s ease;
}

.info-block:hover .block-detail {
  color: #faf8f3;
  opacity: 1;
  max-height: 200px;
}

/* AI SECTIE */
.ai-section {
  background-color: #f5f2eb;
  padding: 80px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  perspective: 1200px;
}

.ai-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.ai-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  transform: none;
  animation: none;
}

@keyframes aiFloat {
  0%, 100% { transform: translateZ(40px) translateY(0px); }
  50% { transform: translateZ(40px) translateY(-15px); }
}

.ai-content h2 {
  font-family: "Libre Baskerville", serif;
  font-size: 2.2rem;
  color: #1c2c3c;
  margin-bottom: 1.5rem;
}

.ai-content p {
  font-size: 1.1rem;
  color: #4a4a4a;
  line-height: 1.8;
}

/* SECTION */
.section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8rem 5%;
  gap: 6rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  perspective: 1500px;
}

.section.reverse { flex-direction: row-reverse; }

.section-text {
  flex: 1;
  max-width: 600px;
  transform: translateZ(30px);
  transition: transform 0.5s ease;
}

.section:hover .section-text { transform: translateZ(30px); }

.section-text h2 {
  font-family: "Libre Baskerville", serif;
  font-size: 2rem;
  color: #1c2c3c;
  margin-bottom: 1rem;
}

.section-visual {
  position: relative;
  flex: 0 0 600px;
  transform-style: preserve-3d;
  transform: rotateY(5deg) rotateX(-2deg);
  transition: transform 0.5s ease;
  overflow: visible;
}

.section.reverse .section-visual {
  transform: rotateY(-5deg) rotateX(-2deg);
}

.section-visual:hover {
  transform: rotateY(5deg) rotateX(-2deg);
}

.section.reverse .section-visual:hover {
  transform: rotateY(-5deg) rotateX(-2deg);
}

.section-visual img {
  width: 100%;
  height: auto;
  max-width: 600px;
  border-radius: 6px;
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.18), 0 10px 25px rgba(0, 0, 0, 0.12), 0 50px 100px rgba(162, 125, 70, 0.12);
  filter: sepia(25%) contrast(1.05);
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  pointer-events: none;
  transform: translateZ(20px);
  transition: transform 0.5s ease;
}

.section-visual:hover img {
  transform: translateZ(20px);
}

/* Override tilt for specific bottom image */
.no-tilt {
  transform: none !important;
}

.no-tilt img {
  transform: none !important;
}

.cycle-overlay {
  position: absolute;
  bottom: -5%;
  right: -5%;
  width: 560px;
  height: 560px;
  pointer-events: none;
  transform: translateZ(-20px);
  filter: blur(0.5px);
  opacity: 0.8;
}

/* CTA */
.cta {
  text-align: center;
  padding: 8rem 5%;
  background: #f0ede6;
}

.cta h2 {
  font-family: "Libre Baskerville", serif;
  font-size: 2rem;
  color: #1c2c3c;
  margin-bottom: 1rem;
}

.signup-form {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.signup-form input {
  padding: 0.8rem 1rem;
  width: 300px;
  border: 1px solid #c7bda8;
  border-radius: 4px;
  font-size: 1rem;
  background: #fff;
}

.signup-form button {
  background: #a27d46;
  border: none;
  color: #fff;
  padding: 0.8rem 1.8rem;
  border-radius: 4px;
  font-weight: 600;
  cursor: pointer;
  transition: 0.3s;
}

.signup-form button:hover {
  background: #8d6b3d;
}

.form-message {
  margin-top: 1rem;
  font-size: 0.95rem;
  font-weight: 500;
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 3rem 1rem;
  background: #eae6dd;
  color: #555;
  font-size: 0.9rem;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer a {
  color: #a27d46;
  text-decoration: none;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .header {
    padding: 1rem 1.5rem;
  }

  .logo span {
    font-size: 1.3rem;
  }

  .nav a {
    padding: 0.4rem 0.8rem;
    margin-left: 0.3rem;
    font-size: 0.85rem;
  }

  .hero {
    min-height: auto;
    padding: 8rem 3% 3rem;
    gap: 2rem;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-visual img {
    max-width: 100%;
    width: 100%;
  }

  .hero-figure {
    width: 140px;
    height: 140px;
    top: -20px;
    left: -30px;
  }

  .section {
    padding: 5rem 3%;
    gap: 2rem;
  }

  .section-text h2 {
    font-size: 1.7rem;
  }

  .section-visual img {
    max-width: 100%;
    width: 100%;
  }

  .cta {
    padding: 5rem 3%;
  }

  .cta h2 {
    font-size: 1.7rem;
  }

  .signup-form input {
    width: 100%;
    max-width: 300px;
  }

  .block-container {
    gap: 1.5rem;
  }

  .info-block {
    flex: 0 0 240px;
    height: 340px;
  }

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

  .block-detail {
    font-size: 0.95rem;
  }

  .ai-content h2 {
    font-size: 1.9rem;
  }

  .ai-content p {
    font-size: 1.05rem;
  }

  .cycle-overlay {
    width: 100px;
    height: 100px;
    bottom: -20px;
    right: -20px;
  }

  .block-figure {
    width: 80px;
    height: 80px;
  }

  .ai-figure {
    width: 120px;
    height: 120px;
  }
}

@media (max-width: 768px) {
  .header {
    padding: 0.75rem 1rem;
    flex-wrap: nowrap;
  }

  .mobile-menu-toggle {
    display: flex;
    order: 2;
  }

  .logo {
    flex: 1;
    order: 1;
  }

  .logo span {
    font-size: 1.2rem;
  }

  .logo svg {
    width: 24px;
    height: 24px;
  }

  .nav {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(250, 248, 243, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid transparent;
    order: 3;
    width: 100%;
  }

  .nav.active {
    max-height: 400px;
    opacity: 1;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }

  .nav a {
    padding: 0.9rem 1.5rem;
    margin: 0;
    font-size: 0.95rem;
    min-height: auto;
    border-radius: 0;
    display: block;
    text-align: left;
  }

  .nav a::after {
    display: none;
  }

  .nav a:hover {
    background-color: rgba(162, 125, 70, 0.12);
  }

  /* TABLET HERO - Stack vertically */
  .hero {
    flex-direction: column;
    min-height: auto;
    padding: 6rem 1rem 2.5rem;
    gap: 2rem;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
    flex: 1;
  }

  .hero h1 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
    line-height: 1.3;
  }

  .hero p {
    font-size: 1rem;
    line-height: 1.6;
  }

  .cta-btn {
    padding: 0.7rem 1.2rem;
    font-size: 1rem;
    min-height: auto;
    width: auto;
    margin-top: 1.2rem;
  }

  .hero-visual {
    width: 100%;
    max-width: 100%;
    flex: 1;
  }

  .hero-visual img {
    max-width: 100%;
    width: 100%;
    height: auto;
  }

  .hero-image {
    width: 100%;
    max-width: 100%;
  }

  .hero-image img {
    max-width: 100%;
    width: 100%;
    height: auto;
  }

  .hero-figure {
    width: 80px;
    height: 80px;
    top: -10px;
    left: -15px;
    opacity: 0.4;
  }

  /* TABLET SECTIONS - Stack vertically */
  .section {
    flex-direction: column;
    padding: 3rem 1rem;
    gap: 2rem;
    text-align: center;
  }

  .section.reverse {
    flex-direction: column;
  }

  .section-text {
    max-width: 100%;
    flex: 1;
  }

  .section-text h2 {
    font-size: 1.7rem;
    margin-bottom: 0.8rem;
    line-height: 1.3;
  }

  .section-text p {
    font-size: 1rem;
    line-height: 1.6;
  }

  .section-visual {
    flex: 1;
    max-width: 100%;
  }

  .section-visual img {
    max-width: 100%;
    width: 100%;
    height: auto;
  }

  /* CTA SECTION */
  .cta {
    padding: 3rem 1rem;
  }

  .cta h2 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
    line-height: 1.3;
  }

  .cta p {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
  }

  .signup-form {
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
    align-items: center;
    justify-content: center;
  }

  .signup-form input {
    padding: 0.8rem 1rem;
    width: 100%;
    max-width: 400px;
    font-size: 1rem;
    min-height: auto;
  }

  .signup-form button {
    padding: 0.8rem 2rem;
    width: 100%;
    max-width: 400px;
    font-size: 1rem;
    min-height: auto;
  }

  .form-message {
    font-size: 0.9rem;
    margin-top: 1rem;
  }

  .footer {
    padding: 2rem 1rem;
    font-size: 0.9rem;
    line-height: 1.6;
  }

  /* THREE BLOCKS SECTION - Stack vertically */
  .three-blocks-section {
    padding: 3rem 1rem;
  }

  .block-container {
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
  }

  .info-block {
    flex: 1;
    width: 100%;
    max-width: none;
    height: auto;
    min-height: auto;
    transform: none !important;
    transition: all 0.3s ease;
  }

  .info-block:hover {
    transform: none !important;
  }

  .info-block .block-detail {
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
  }

  .info-block.active .block-detail {
    opacity: 1;
    max-height: 500px;
  }

  .block-content {
    padding: 1.5rem 1.2rem;
  }

  .block-title {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
  }

  .block-detail {
    font-size: 1rem;
    padding: 0 0.5rem;
    line-height: 1.6;
  }

  .block-figure {
    margin-bottom: 1rem;
    width: 60px;
    height: 60px;
  }

  /* AI SECTION */
  .ai-section {
    padding: 3rem 1rem;
  }

  .ai-content h2 {
    font-size: 1.9rem;
    margin-bottom: 1rem;
  }

  .ai-content p {
    font-size: 1rem;
    line-height: 1.6;
  }

  .cycle-overlay {
    width: 60px;
    height: 60px;
    bottom: -10px;
    right: -10px;
  }

  .block-figure {
    width: 50px;
    height: 50px;
    margin-bottom: 1rem;
  }

  .ai-figure {
    width: 80px;
    height: 80px;
    opacity: 0.12;
  }
}

@media (max-width: 480px) {
  .header {
    padding: 0.6rem 0.75rem;
  }

  .logo span {
    font-size: 1rem;
  }

  .logo svg {
    width: 20px;
    height: 20px;
  }

  .nav a {
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
  }

  .nav a::after {
    bottom: 0.2rem;
    left: 0.7rem;
    right: 0.7rem;
    height: 1.5px;
  }

  /* MOBILE HERO - Full stack */
  .hero {
    padding: 5.5rem 0.75rem 2rem;
    gap: 1.5rem;
    flex-direction: column;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
    flex: 1;
  }

  .hero h1 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    line-height: 1.3;
  }

  .hero p {
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .cta-btn {
    padding: 0.7rem 1.2rem;
    font-size: 0.95rem;
    margin-top: 1rem;
    min-height: auto;
  }

  .hero-visual {
    width: 100%;
    flex: 1;
  }

  .hero-figure {
    width: 60px;
    height: 60px;
    top: -8px;
    left: -10px;
  }

  /* MOBILE SECTIONS - Full stack */
  .section {
    padding: 2.5rem 0.75rem;
    gap: 1.5rem;
    flex-direction: column;
    text-align: center;
  }

  .section.reverse {
    flex-direction: column;
  }

  .section-text {
    max-width: 100%;
    flex: 1;
  }

  .section-text h2 {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    line-height: 1.3;
  }

  .section-text p {
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .section-visual {
    flex: 1;
    max-width: 100%;
  }

  /* CTA SECTION */
  .cta {
    padding: 2.5rem 0.75rem;
  }

  .cta h2 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    line-height: 1.3;
  }

  .cta p {
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
  }

  .signup-form {
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 1.5rem;
    justify-content: center;
  }

  .signup-form input {
    padding: 0.75rem 1rem;
    font-size: 1rem;
    min-height: auto;
    width: 100%;
  }

  .signup-form button {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    min-height: auto;
    width: 100%;
  }

  .footer {
    padding: 1.5rem 0.75rem;
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .footer a {
    word-break: break-word;
  }

  /* THREE BLOCKS SECTION - Full stack */
  .three-blocks-section {
    padding: 2.5rem 0.75rem;
  }

  .block-container {
    flex-direction: column;
    gap: 1.5rem;
  }

  .info-block {
    flex: 1;
    width: 100%;
    max-width: none;
    height: auto;
    min-height: auto;
  }

  .info-block .block-detail {
    opacity: 1;
    max-height: none;
  }

  .block-content {
    padding: 1.5rem 1rem;
    text-align: center;
  }

  .block-title {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
  }

  .block-detail {
    font-size: 0.95rem;
    padding: 0 0.3rem;
    line-height: 1.5;
  }

  /* AI SECTION */
  .ai-section {
    padding: 2.5rem 0.75rem;
  }

  .ai-content h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }

  .ai-content p {
    font-size: 0.95rem;
    line-height: 1.5;
  }

  .cycle-overlay {
    width: 40px;
    height: 40px;
    bottom: -8px;
    right: -8px;
  }

  .block-figure {
    width: 40px;
    height: 40px;
    margin-bottom: 1rem;
  }

  .ai-figure {
    width: 60px;
    height: 60px;
    opacity: 0.1;
  }
}


  .cycle-overlay {
    width: 60px;
    height: 60px;
    bottom: -10px;
    right: -10px;
  }

  .block-figure {
    width: 60px;
    height: 60px;
  }

  .ai-figure {
    width: 80px;
    height: 80px;
    opacity: 0.12;
  }
}