/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  background: linear-gradient(135deg, #0b6b5f 0%, #0a5a50 100%);
  /*padding: 80px 20px;*/
  position: relative;
  overflow: hidden;
}

.hero__container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero__subtitle {
  color: var(--accent);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 15px;
  text-transform: uppercase;
}

.hero__content h1 {
  font-size: clamp(32px, 5vw, 50px);
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero__content h1 span {
  color: #ffd2a1;
}

.hero__desc {
  color: rgba(255, 255, 255, 0.9);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 30px;
  max-width: 500px;
}

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

.hero__image img {
  width: 100%;
  max-width: 500px;
  position: relative;
  z-index: 2;
}

.hero__image::before {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 70%
  );
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.3;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 60px 20px;
    text-align: center;
  }

  .hero__container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero__desc {
    margin: 0 auto 30px;
  }

  .hero__image::before {
    display: none;
  }
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
  background: var(--light-gray);
  padding: 80px 20px;
  margin-top: -60px;
  position: relative;
  z-index: 10;
}

.features__container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.feature__card {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid var(--border-color);
}

.feature__card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature__card .icon {
  font-size: 36px;
  margin-bottom: 15px;
}

.feature__card h3 {
  font-size: 18px;
  margin-bottom: 12px;
  color: var(--nav);
}

.feature__card p {
  color: var(--gray);
  font-size: 14px;
  line-height: 1.6;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  background: var(--section-bg);
  padding: 100px 20px;
}

.about__container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about__image {
  position: relative;
}

.about__image::before {
  content: "";
  position: absolute;
  top: -20px;
  left: -20px;
  width: 100%;
  height: 100%;
  /* border: 6px solid var(--accent); */
  /* border-radius: 8px; */
  /* z-index: -1; */
}

.about__image img {
  width: 100%;
  border-radius: 5px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about__label {
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.about__content h2 {
  font-size: 36px;
  margin-bottom: 20px;
  line-height: 1.2;
}

.about__content h2 span {
  color: var(--accent);
}

.about__text {
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 30px;
}

.about__stats_count {
  display: flex;
  gap: 50px;
  margin-bottom: 30px;
}

.about__stats_count div {
  text-align: center;
}

.counter {
  font-size: 36px;
  font-weight: 700;
  color: var(--nav);
  display: block;
  margin-bottom: 5px;
}

.about__stats_count p {
  color: var(--gray);
  font-size: 14px;
}

.about__buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

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

  .about__stats_count {
    justify-content: center;
  }

  .about__buttons {
    justify-content: center;
  }
}

/* ============================================
   TREATMENTS SECTION
   ============================================ */
.treatments {
  background: var(--light-gray);
  padding: 100px 20px;
}

.section__heading {
  text-align: center;
  margin-bottom: 60px;
}

.section__heading h2 {
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.section__heading p {
  font-size: 32px;
  font-weight: 600;
  color: var(--text);
}

.section__heading p span {
  color: var(--accent-dark);
}

.treatments__container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.treatment__card {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
}

.treatment__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.treatment__card i {
  font-size: 40px;
  color: var(--nav);
  margin-bottom: 20px;
  display: block;
}

.treatment__card h3 {
  font-size: 18px;
  color: var(--nav);
  margin-bottom: 12px;
}

.treatment__card p {
  color: var(--gray);
  font-size: 14px;
  line-height: 1.6;
}

/* ============================================
   VIDEOS SECTION
   ============================================ */
.promise {
  padding: 100px 20px;
  background: var(--section-bg);
}

.promise--videos {
  /* background: var(--light-gray); */
  background: #f7ecec;
}

.promise__container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.promise__container h2 {
  color: var(--accent);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.promise__container > p {
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 50px;
}

.promise__container > p span {
  color: var(--accent-dark);
}

.promise__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.promise__card {
  text-align: left;
}

.video-wrapper {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.promise__video h3 {
  font-size: 16px;
  font-weight: 500;
  margin-top: 15px;
  line-height: 1.5;
  color: var(--text);
}

.cta {
  margin-top: 50px;
}

.view-all {
  display: inline-block;
  background: var(--accent-dark);
  color: #000;
  padding: 12px 30px;
  border-radius: 6px;
  font-weight: 600;
  transition: all 0.3s;
}

.view-all:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ============================================
   EXPERIENCE/RESEARCH SECTION
   ============================================ */
.experience {
  padding: 100px 20px;
  background: var(--section-bg);
}

.experience__tabs {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.experience__tab {
  padding: 12px 30px;
  border: 2px solid #e5e5e5;
  background: transparent;
  border-radius: 6px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 500;
  transition: all 0.3s;
}

.experience__tab:hover {
  border-color: var(--nav);
  color: var(--nav);
}

.experience__tab.active {
  background: var(--nav);
  color: var(--white);
  border-color: var(--nav);
}

.experience__content {
  display: none;
  max-width: 900px;
  margin: 0 auto;
}

.experience__content.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

.experience__list {
  padding: 0;
  margin: 0;
}

.experience__list li {
  padding: 20px 0;
  border-bottom: 1px solid #eee;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
  transition: background 0.3s;
}

.experience__list li:hover {
  background: rgba(0, 0, 0, 0.02);
}

.arrow {
  font-size: 22px;
  color: var(--gray);
}

.experience__cta {
  text-align: center;
  margin-top: 50px;
}

.view-more {
  background: var(--accent-dark);
  color: #000;
  padding: 12px 35px;
  border-radius: 6px;
  font-weight: 600;
  display: inline-block;
  transition: all 0.3s;
}

.view-more:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  background: linear-gradient(135deg, #f1f1f1 0%, #eaf4f0 50%, #f3edd3 100%);
  padding: 100px 20px;
  overflow: hidden;
}

.testimonials__inner {
  max-width: 1200px;
  margin: 0 auto;
}

.testimonials__inner > h2 {
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-align: center;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.testimonials__contain {
  display: flex;
  gap: 50px;
  margin-bottom: 60px;
  align-items: center;
}

.left {
  flex: 1;
}

.right {
  flex: 2;
}

.left h2 {
  font-size: 28px;
  line-height: 1.3;
  color: var(--nav);
}

.left h2 span {
  color: var(--accent-dark);
}

.right p {
  color: var(--gray);
  line-height: 1.7;
}

.swiper {
  width: 100%;
  position: relative;
  padding-bottom: 90px; /* space for arrows & dots */
}

.swiper-slide {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border-color);
  height: auto;
  opacity: .7;
}

/* ACTIVE SLIDE EFFECT */
.swiper-slide-active {
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
  opacity: 1;
}

.swiper-slide p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  margin-bottom: 20px;
}

/* ===============================
   ARROWS (CENTERED & SAFE)
================================ */

.swiper-button-next,
.swiper-button-prev {
   width: 28px;
  height: 28px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0,0,0,.15);
  color: var(--nav);
  top: auto;
  bottom: 25px;
}



/* arrow icon size */
.swiper-button-next::after,
.swiper-button-prev::after {
  font-size: 12px;
}


.swiper-button-prev {
  left: calc(50% - 85px);
}

.swiper-button-next {
  right: calc(50% - 85px);
}


/* ===============================
   PAGINATION
================================ */

.swiper-pagination {
  bottom: 30px;
}

.swiper-pagination-bullet {
  background: var(--nav);
  opacity: 0.7;
}

.swiper-pagination-bullet-active {
  background: var(--accent);
  opacity: 1;
}




/* ===============================
   MOBILE OPTIMIZATION
================================ */

@media (max-width: 480px) {
  .swiper-button-next,
  .swiper-button-prev {
    display: none; /* cleaner mobile UX */
  }

  .swiper {
    padding-bottom: 50px;
  }
}
.reviewer {
  display: flex;
  gap: 15px;
  align-items: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

.reviewer img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.reviewer strong {
  display: block;
  font-size: 15px;
  margin-bottom: 3px;
}

.reviewer small {
  color: var(--gray);
  font-size: 13px;
}

@media (max-width: 900px) {
  .testimonials__contain {
    flex-direction: column;
    text-align: center;
  }
}

/* ============================================
   PROFILE SECTION
   ============================================ */
.profile-section {
  background: linear-gradient(135deg, #f7fcf4 0%, #e8f5f0 100%);
  padding: 100px 20px;
}

.profile-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: center;
}

.profile-left h2 {
  font-size: 32px;
  margin-bottom: 20px;
  color: var(--text);
  line-height: 1.3;
}

.profile-left p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--gray);
  margin: 8px 0;
}

.profile-left .highlight {
  font-weight: 700;
  color: #0b5394;
  font-size: 18px;
  margin-top: 20px;
}

.cta-btn {
  display: inline-block;
  margin-top: 30px;
  padding: 14px 32px;
  background: #0b5394;
  color: var(--white);
  font-weight: 600;
  border-radius: 8px;
  transition: all 0.3s;
}

.cta-btn:hover {
  background: #073763;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(11, 83, 148, 0.3);
}

.profile-right {
  display: flex;
  justify-content: center;
}

.image-bg {
  position: relative;
  padding: 25px;
  border-radius: 20px;
  background: linear-gradient(135deg, #ffffff, #eaf2fb);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  transition: all 0.5s ease;
}

.image-bg::before {
  content: "";
  position: absolute;
  inset: -15px;
  border-radius: 25px;
  background: radial-gradient(circle, rgba(11, 83, 148, 0.2), transparent 70%);
  z-index: -1;
}

.image-bg img {
  max-width: 100%;
  border-radius: 15px;
  transition: transform 0.5s;
}

.image-bg:hover {
  transform: translateY(-15px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

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

.floating {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

@media (max-width: 768px) {
  .profile-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* ============================================
   CONTACT INFO SECTION
   ============================================ */
.contact__section {
  background: var(--light-gray);
  padding: 100px 20px;
}

.contact-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 40px;
}

.contact-info h2 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #f7cf2e;
}

.contact-info h3 {
  font-size: 24px;
  margin-top: 40px;
  margin-bottom: 15px;
  color: var(--text);
}

.contact-info strong {
  font-size: 18px;
  color: var(--text);
}

.emergency-contact {
  background: var(--card-bg);
  padding: 20px;
  border-radius: 10px;
  margin: 15px 0 30px;
  border: 1px solid var(--border-color);
}

.emergency-contact p {
  margin: 8px 0;
  font-size: 15px;
  color: var(--text);
}

.locations {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.location {
  background: var(--card-bg);
  padding: 20px;
  border-radius: 10px;
  line-height: 1.7;
  border: 1px solid var(--border-color);
}

.location p {
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text);
}

.location ul {
  list-style: none;
  padding-left: 0;
}

.location ul li {
  padding: 5px 0;
  color: var(--gray);
  font-size: 14px;
}

.location a {
  color: var(--nav);
  text-decoration: underline;
}

.location a:hover {
  color: var(--accent);
}

.google-map {
  background: var(--card-bg);
  padding: 10px;
  border-radius: 12px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 100px;
  height: fit-content;
  border: 1px solid var(--border-color);
}

.google-map iframe {
  width: 100%;
  height: 600px;
  border-radius: 8px;
}

@media (max-width: 900px) {
  .contact-container {
    grid-template-columns: 1fr;
  }

  .google-map {
    position: static;
  }

  .google-map iframe {
    height: 400px;
  }
}