:root {
  --color-brand-orange: #fc7f26;
  --color-brand-blue: #0d6aee;
  --my-blue: #0d1b35;
  --my-light-blue: #009de3;
  --gradient-1: linear-gradient(315deg, #0b1c38, #124789);
  --gradient-2: linear-gradient(315deg, #0b1c38, #009de3);
  --softaz: #e2f0fa;
  --softaz-back: #f8f8fa;
  --bg-light-0: #ffffff;
  --bg-light-1: #f7f9fc;
  --bg-light-2: #fff7f1;
  --bg-light-3: #f4f8ff;
  --color-text-strong: #1a1a1a;
  --color-text-medium: #4a4a4a;
  --color-text-light: #6f6f6f;
  --color-border: #e3e6ea;
  --shadow-sm: 0 0.1em 0.3em rgba(0, 0, 0, 0.08),
    0 0.1em 0.2em rgba(0, 0, 0, 0.04);
  --shadow-md: 0 0.4em 0.6em rgba(0, 0, 0, 0.1),
    0 0.2em 0.4em rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 1em 1.5em rgba(0, 0, 0, 0.12), 0 0.4em 0.6em rgba(0, 0, 0, 0.1);
  --radius-sm: 0.4em;
  --radius-md: 0.6em;
  --radius-lg: 1em;
  --transition-fast: 150ms ease;
  --transition-medium: 250ms ease;
  --transition-slow: 400ms ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  /* border: 1px solid red; */
  /* line-height: 1rem; */
}

html {
  font-size: 15px;
  font-family: "Montserrat", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-weight: 350;
}

body {
  width: 100vw;
}

a {
  text-decoration: none;
}

button:active {
  scale: 0.9;
}

.btn {
  padding: 0.75em 2em;
  border-radius: 0.2em;
  box-shadow: var(--shadow-sm);
  border: none;
  font-size: 1.1rem;
}

.pry-btn {
  background-color: var(--color-brand-orange);
  color: white;
  font-weight: 600;
}

.btn.sec-btn {
  background-color: var(--color-brand-blue);
  color: white;
  font-weight: 600;
}

.section-heading {
  margin-bottom: 1.5em;
  display: flex;
  flex-direction: column;
}

.section-heading.centered {
  align-items: center;
  text-align: center;
}

.section-heading h2 {
  font-size: 3rem;
  letter-spacing: -0.01em;
  line-height: 1em;
  margin: 0.1rem 0;
  font-weight: 700;
}

.section-heading .inset {
  font-size: 0.9rem;
  font-weight: 900;
  color: var(--color-brand-orange);
}

.section-heading {
  color: var(--my-blue);
}

.section-heading .para {
  color: var(--color-text-medium);
  margin-top: 1em;
}

.section-heading.for-dark h2 {
  color: var(--softaz);
}

.section-heading.for-dark .inset {
  color: var(--color-brand-orange);
}

.section-heading.for-dark .para {
  color: var(--bg-light-3);
  margin-top: 1em;
}

/* NAVBAR SECTION */

.navbar {
  height: 5em;
  background-color: var(--softaz-back);
  width: 100%;
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.nav-container .logo {
  height: 100%;
}

.nav-container .logo img {
  height: 100%;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links li a {
  color: var(--color-text-strong);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.nav-links li a:hover {
  color: var(--color-brand-orange);
}

.dropdown {
  position: relative;
}

.dropdown-toggle::after {
  content: "▼";
  font-size: 0.8rem;
  margin-left: 0.5rem;
  transition: transform var(--transition-fast);
}

.dropdown:hover .dropdown-toggle::after {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--bg-light-0);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-sm);
  list-style: none;
  padding: 0;
  margin: 0;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-medium);
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li {
  border-bottom: 1px solid var(--color-border);
}

.dropdown-menu li:last-child {
  border-bottom: none;
}

.dropdown-menu li a {
  display: block;
  padding: 1rem;
  color: var(--color-text-medium);
  transition: background-color var(--transition-fast);
}

.dropdown-menu li a:hover {
  background-color: var(--bg-light-1);
  color: var(--color-brand-orange);
}

.nav-btn {
  display: block;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: var(--color-text-strong);
  margin: 3px 0;
  transition: all var(--transition-fast);
}

/* HERO SECTION */

.hero-section {
  height: 120vh;
  width: 100%;
  background: url(/assets/images/11.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  z-index: 1;
  padding: 0 15vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.75em;
  transition: background 1s ease;
  position: relative;
  overflow: hidden;
}

.hero-section.page {
  height: 85vh;
}

.hero-section.page .design-1 {
  position: absolute;
  clip-path: polygon(
    0 calc(100% - 1em),
    80% 78%,
    100% calc(95% - 1em),
    100% 100%
  );
  height: 100%;
  width: 100vw;
  background-color: var(--color-brand-orange);
  bottom: -1em;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.hero-section.page .design-2 {
  position: absolute;
  clip-path: polygon(
    0 calc(100% - 1em),
    80% 83%,
    100% calc(95% - 1em),
    100% 100%
  );
  height: 100%;
  width: 100vw;
  background-color: var(--color-brand-blue);
  bottom: -1em;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.hero-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45); /* adjust opacity as needed */
  z-index: 0;
  pointer-events: none;
  transition: background 300ms ease;
}

.hero-btns {
  z-index: 2;
}

.hero-section > * {
  position: relative;
  z-index: 20;
}

.hero-section h1 {
  font-size: 4rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  width: 60%;
  line-height: 1em;
  margin-bottom: 0.1rem;
  color: #f4f8ff;
}

.hero-section .info {
  width: 60%;
  color: var(--color-brand-orange);
  margin-bottom: 1rem;
}

.hero-slide-content {
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.hero-fade-out {
  opacity: 0;
  transform: translateY(20px);
}

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

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.25);
  border: none;
  width: 3em;
  height: 3em;
  border-radius: 50%;
  backdrop-filter: blur(4px);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  font-size: 1.5rem;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  transition: background var(--transition-fast),
    transform var(--transition-fast);
}

.hero-prev {
  left: 2vw;
}
.hero-next {
  right: 2vw;
}

.hero-arrow:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-50%) scale(1.05);
}

/* ABOUT US SECTION */

.about-us {
  background-color: var(--color-brand-blue);
  width: 100%;
  position: relative;
  z-index: 2;
  color: #fff;
  padding: 15rem 15vw 5em 15vw;
  margin: 0 auto;
  display: flex;
  flex-direction: row;
  gap: 2em;
}

.about-us.pages {
  padding: 5rem 15vw 5em 15vw;
}

.about-us .hero-cards {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 1em;
  padding: 0 5vw;
  top: -40em;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  width: 90vw;
  height: 50em;
}

.about-us .hero-cards .card {
  background-color: #fff;
  z-index: 4;
  border-radius: var(--radius-md);
  padding: 1em;
  color: black;
  display: flex;
  flex-direction: column;
  gap: 0.5em;
}

.about-us .hero-cards .card .text h2 {
  font-size: 1.5rem;
}

.about-us .hero-cards .card.small {
  height: 32%;
  width: 25%;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.about-us .hero-cards .card.big {
  height: 65%;
  z-index: 4;
  background: var(--color-brand-orange);
}

.about-us .hero-cards .card.big h2 {
  color: #fff;
  line-height: 1.4rem;
  text-align: center;
  margin: 0;
}

.about-us .hero-cards .card .icon-wrapper {
  background-color: var(--color-brand-blue);
  width: 5rem;
  height: 5rem;
  padding: 0.5rem;
  border-radius: 0.5em;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-us .hero-cards .card .icon-wrapper img {
  height: 90%;
}

.about-us .hero-cards .card .text {
  display: flex;
  flex-direction: column;
  gap: 0.5em;
}

.about-us .hero-cards .card.small .text h2 {
  color: var(--color-brand-blue);
}

.about-us .hero-cards .card .text p {
  color: var(--color-text-medium);
}

.about-us .side {
  width: 50%;
}

.about-us .img-side {
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-us .img-side .img-tt {
  width: 100%;
  height: 100%;
  border-radius: 0.5em;
  box-shadow: var(--shadow-md);
}

/* Booking Form Styles */

.booking-form {
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 1em;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 1.5em;
  border-radius: var(--radius-md);
  backdrop-filter: blur(6px);
  box-shadow: var(--shadow-md);
}

.booking-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4em;
}

.booking-form label {
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
}

.booking-form input,
.booking-form select {
  padding: 0.8em;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  outline: none;
  transition: border var(--transition-fast), background var(--transition-fast);
}

.booking-form input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.booking-form input:focus,
.booking-form select:focus {
  border-color: var(--color-brand-orange);
  background: rgba(255, 255, 255, 0.25);
}

.booking-form select option {
  color: black;
}

.submit-btn {
  width: 100%;
  font-weight: 600;
  margin-top: 0.5em;
}

/* SERVICES SECTION */
section.hc {
  display: flex;
  flex-direction: column;
  padding: 3em 15vw;
  background-color: var(--softaz);
}

.hc-cards {
  display: flex;
  width: 100%;
  gap: 1.5em;
}

.hc .para {
  width: 60%;
}

.service-card {
  background: white;
  width: 25%;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  /* height: 100%; */
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 1em 2em rgba(0, 0, 0, 0.2);
  background: linear-gradient(
    0deg,
    var(--my-light-blue) 0%,
    var(--softaz) 100%
  );
  color: white;
}

.card-img {
  width: 100%;
  height: 150px;
  overflow: hidden;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .card-img img {
  transform: scale(1.1);
}

.card-content {
  padding: 1em;
  display: flex;
  flex-direction: column;
  gap: 0.5em;
  flex: 1;
}

.card-content h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-brand-blue);
}

.card-content p {
  font-size: 0.95rem;
  line-height: 1.4;
}

.card-content .btn {
  align-self: flex-start;
  margin-top: auto;
}

/* Responsive */
@media (max-width: 1024px) {
  .hc-content {
    flex-direction: column;
  }

  .hc-text,
  .hc-cards {
    flex: 1 1 100%;
  }
}

/* WHY US SECTION */

.why-us {
  min-height: 100vh;
  width: 100vw;
  padding: 5em 15vw 5em 15vw;
  background-color: var(--color-brand-blue);
  display: flex;
  gap: 1em;
  align-items: center;
  /* position: relative; */
}

.why-us.opposite {
  flex-direction: row-reverse;
  gap: 2em;
}

.why-us .text-yt,
.why-us .images-yt {
  width: 50%;
}

.why-us .text-yt {
  display: flex;
  flex-direction: column;
  gap: 1em;
}

.why-us .text-yt .sequence-card {
  background: linear-gradient(45deg, #0d6aee, #4dabf7);
  border-radius: var(--radius-sm);
  color: var(--softaz);
  display: flex;
  flex-direction: column;
  gap: 2em;
  width: 80%;
  /* margin: 0 auto; */
}

.why-us .text-yt .sequence-card .sq {
  display: flex;
  flex-direction: column;
  position: relative;
  gap: 0.5em;
  padding: 1em;
}

.why-us .text-yt .sequence-card .sq:nth-last-of-type(3)::after,
.why-us .text-yt .sequence-card .sq:nth-last-of-type(2)::after {
  content: "";
  width: 100%;
  height: 0.1px;
  bottom: -1em;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--softaz);
  position: absolute;
}

.why-us .text-yt .sequence-card .sq .head {
  display: flex;
  align-items: center;
  gap: 0.5em;
}

.why-us .text-yt .sequence-card .sq .head .icon {
  height: 3cap;
  aspect-ratio: 1;
  background-color: var(--color-brand-orange);
  border-radius: 0.2em;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--my-blue);
}

.why-us .text-yt .sequence-card .sq .txt {
  font-size: 0.85rem;
}

.why-us .images-yt {
  display: flex;
  flex-direction: column;
  gap: 1em;
}

.why-us .img-card {
  width: 100%;
  height: 20em;
  background-color: var(--my-light-blue);
  border-radius: 0.5em;
}

/* DISORDERS SECTION */

.disorders-section {
  padding: 5em 12vw;
  background: #f5f9ff;
  position: relative;
}

.disorders-grid {
  margin-top: 3em;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2em;
}

.disorder-card {
  background: linear-gradient(135deg, #0d6aee, #4dabf7);
  padding: 2em;
  border-radius: var(--radius-md);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.08),
    inset 0 0 15px rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  position: relative;
}

.disorder-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 40px rgba(13, 106, 238, 0.3),
    0 0 60px rgba(255, 193, 7, 0.2) inset;
}

.icon-wrap {
  height: 3.2em;
  width: 3.2em;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-brand-orange);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  font-size: 1.6rem;
  color: #fff;
  margin-bottom: 0.9em;
}

.disorder-card h3 {
  font-size: 1.3rem;
  color: #fff;
  margin-bottom: 0.6em;
}

.disorder-card ul {
  list-style: none;
  padding-left: 0;
  color: #f0f4f8;
  font-size: 0.95rem;
  line-height: 1.55rem;
}

.disorder-card ul li {
  position: relative;
  padding-left: 1.5em;
  margin-bottom: 0.5em;
}

.disorder-card ul li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--color-brand-orange);
  font-weight: bold;
}

/* FAQ SECTION */

.faq-section {
  padding: 5em 15vw;
  background-color: var(--color-brand-blue);
}
.faq-container {
  display: flex;
  flex-direction: column;
  gap: 1em;
  margin-top: 2em;
}
.faq-item {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
}
.faq-item:hover {
  box-shadow: 0 0 20px rgba(13, 106, 238, 0.3),
    0 0 10px rgba(252, 127, 38, 0.2) inset;
}
.faq-question {
  display: flex;
  align-items: center;
  gap: 1em;
  padding: 1em 1.5em;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-text-strong);
}
.faq-question i {
  transition: transform 0.3s ease;
  color: var(--color-brand-orange);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 1.5em;
  font-size: 0.95rem;
  line-height: 1.5em;
  color: var(--color-text-medium);
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 1em 1.5em;
}
.faq-item.active .faq-question i {
  transform: rotate(45deg);
}
@media (max-width: 768px) {
  .faq-section {
    padding: 3em 5vw;
  }
  .faq-question {
    font-size: 1rem;
  }
  .faq-answer {
    font-size: 0.9rem;
  }
}

/* CTA SECTION */

.cta-section {
  padding: 5em 12vw;
  /* background: linear-gradient(135deg, var(--color-brand-orange), #ffb366); */
  background: linear-gradient(
      135deg,
      var(--color-brand-orange),
      rgba(255, 179, 102, 0.7)
    ),
    /* orange overlay */ url("/assets/images/22.jpg") center/cover no-repeat; /* your background image */
  /* border-radius: var(--radius-lg); */
  box-shadow: 0 0 40px rgba(252, 127, 38, 0.3),
    0 0 60px rgba(255, 193, 7, 0.2) inset;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.cta-section .para {
  width: 60%;
  margin: 0.5em auto;
  color: var(--bg-light-0);
}

.cta-buttons {
  display: flex;
  gap: 1em;
  justify-content: center;
}

.cta-buttons .btn {
  padding: 0.8em 2em;
  font-size: 1rem;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
}

.cta-buttons .btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 30px rgba(255, 140, 0, 0.5),
    0 0 20px rgba(255, 193, 7, 0.4) inset;
}

/* FOOTER */

.footer {
  background-color: var(--my-blue);
  color: #ffffff;
  padding: 4em 15vw 2em 15vw;
  /* margin-top: 4em; */
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5em;
}

.footer-contact i {
  font-size: 1.1rem;
  color: var(--color-brand-orange);
  margin-top: 0.2em;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 1em;
}

.footer-logo {
  width: 10rem;
  height: 4rem;
  background: url(/assets/acupun-logo.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border-radius: 0.2em;
}

/* .footer-logo img {
  width: 10em;
} */

.footer-heading {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-brand-orange);
}

.footer-text {
  font-size: 0.95rem;
  color: var(--softaz);
  line-height: 1.5rem;
}

.footer-contact {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8em;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.6em;
  font-size: 0.95rem;
  color: var(--softaz);
}

.footer-contact .icon {
  font-size: 1.2rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.7em;
}

.footer-links a {
  text-decoration: none;
  color: var(--softaz);
  transition: color var(--transition-fast);
}

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

.footer-social {
  margin-top: 0.5em;
  display: flex;
  gap: 0.7em;
}

.footer-social a {
  width: 36px;
  height: 36px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  text-decoration: none;
  transition: background var(--transition-fast), transform 0.2s ease;
}

.footer-social i {
  font-size: 1rem;
  color: var(--softaz);
}

.footer-social a:hover {
  background-color: var(--color-brand-orange);
  transform: translateY(-3px);
}

.footer-social a:hover i {
  color: #ffffff;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.7em;
}

.newsletter-form input {
  padding: 0.8em 1em;
  border-radius: var(--radius-sm);
  border: none;
  outline: none;
  background-color: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.65);
}

.subscribe-btn {
  width: fit-content;
  padding: 0.6em 2em;
  font-weight: 600;
  align-self: flex-start;
}

.footer-bottom {
  margin-top: 3em;
  padding-top: 1.5em;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  text-align: center;
  font-size: 0.9rem;
  color: var(--softaz);
}

/* Mobile */
@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 550px) {
  .footer-container {
    grid-template-columns: 1fr;
  }
}