/* MINIMALIST LUXURY: UPDATED BEIGE & DARK GREY PALETTE */
:root {
    --dark-grey: #323232;       /* Primary Text & Headers */
    --beige-accent: #d9b199;    /* Refined Beige for UI accents */
    --light-beige: #ffdbc0;     /* Warm Peachy-Beige for subtle backgrounds */
    --white: #ffffff;
    --text-muted: #555555;
    --transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--white);
    color: var(--dark-grey);
    font-family: 'Montserrat', sans-serif;
    line-height: 1.7;
    overflow-x: hidden;
    padding-bottom: 60px;
}

body.menu-open {
    overflow: hidden; 
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    color: var(--dark-grey);
    font-weight: 400;
}

/* NAVBAR */
.navbar {
    background: var(--white);
    color: var(--dark-grey);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 2500; 
    box-shadow: 0 1px 15px rgba(0,0,0,0.03);
    transition: var(--transition);
}

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

.logo-container {
    display: flex;
    align-items: center;
}

.logo-image {
    width: 50px; /* Adjust size as needed */
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo {
    /* font-family: 'Montserrat', sans-serif; */
    /* font-family: 'Lato', sans-serif; */
    /* font-family: 'Roboto', sans-serif; */
    /* font-family: 'Open Sans', sans-serif; */
    /* font-family: 'Raleway', sans-serif; */
    font-family: 'Poppins', sans-serif;
    font-size: 24px;
    letter-spacing: 1.5px;
    font-weight: 700;
    text-transform: uppercase;
    position: relative;
    z-index: 2600;
}

.navbar-tagline {
    font-size: 10px;
    letter-spacing: 1px;
    font-weight: 500;
    color: var(--text-muted);
    margin-top: 1px;
    text-transform: uppercase;
}

.desktop-nav {
    display: flex;
    align-items: center;
}

.desktop-nav a {
    color: var(--dark-grey);
    text-decoration: none;
    margin-left: 30px;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    transition: var(--transition);
}

.desktop-nav a:hover {
    color: var(--beige-accent);
}

.nav-cta {
    border: 1px solid var(--dark-grey);
    padding: 10px 22px;
    background: transparent;
    font-size: 10px;
    letter-spacing: 1.5px;
}

.nav-cta:hover {
    background: var(--dark-grey);
    color: var(--white) !important;
}

/* HAMBURGER MENU TOGGLE */
.menu-toggle {
    width: 30px;
    height: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    z-index: 2600; 
    margin-left: 30px;
    position: relative;
}

.menu-toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--dark-grey);
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* FULLSCREEN OVERLAY MENU */
.side-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    z-index: 2000; 
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-100%); 
    transition: transform 0.6s cubic-bezier(0.77, 0, 0.175, 1);
}

.side-menu.active {
    transform: translateY(0);
}

.side-menu-content {
    text-align: center;
    width: 100%;
    max-width: 600px;
    padding-top: 50px;
}

.side-menu-content ul {
    list-style: none;
    padding: 0;
}

.side-menu-content li {
    margin: 30px 0;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.side-menu.active li {
    opacity: 1;
    transform: translateY(0);
}

.side-menu.active li:nth-child(1) { transition-delay: 0.2s; }
.side-menu.active li:nth-child(2) { transition-delay: 0.3s; }
.side-menu.active li:nth-child(3) { transition-delay: 0.4s; }
.side-menu.active li:nth-child(4) { transition-delay: 0.5s; }
.side-menu.active li:nth-child(5) { transition-delay: 0.6s; }
.side-menu.active li:nth-child(6) { transition-delay: 0.7s; }

.side-menu-content a {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    text-decoration: none;
    color: var(--dark-grey);
    letter-spacing: 2px;
    transition: var(--transition);
    display: block;
}

.side-menu-content a:hover {
    color: var(--beige-accent);
    transform: scale(1.05);
}

.close-menu-text {
    font-size: 0.8rem !important;
    margin-top: 20px;
    letter-spacing: 4px !important;
    text-transform: uppercase;
    font-family: 'Montserrat', sans-serif !important;
    opacity: 0.6;
    cursor: pointer;
}

/* HERO SECTION */
.hero {
    height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    margin-top: 80px;
    overflow: hidden;
}

.hero-bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: translate(-50%, -50%);
    z-index: 1;
}

#mobile-video {
    display: none;
}


.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(255, 255, 255, 0.571); 
}

.hero-content {
    position: relative;
    color: var(--dark-grey);
    z-index: 2;
    padding: 20px;
}

.hero-subtitle {
    font-weight: 300;
    font-size: 0.9rem;
    letter-spacing: 6px;
    text-transform: uppercase;
    margin-bottom: 20px;
    opacity: 0.8;
}

.hero-title {
    font-size: 5rem;
    margin-bottom: 25px;
    letter-spacing: -1px;
}

.hero-description {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 45px;
    font-weight: 600; 
    color: var(--dark-grey);
}

.primary-btn {
    background: var(--dark-grey);
    color: var(--white);
    padding: 18px 45px;
    border: none;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    letter-spacing: 3px;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.8rem;
}

.primary-btn:hover {
    background: var(--beige-accent);
    color: var(--white);
    transform: translateY(-3px);
}

/* MISSION */
.mission-statement {
    padding: 40px 20px; 
    text-align: center;
    background: var(--light-beige);
}

.mission-statement p {
    font-family: 'Playfair Display', serif;
    font-size: 1.7rem;
    max-width: 1100px;
    margin: 0 auto;
    color: var(--dark-grey);
    line-height: 1.5;
}

/* SECTION HEADERS */
.section-title {
    font-size: 2.4rem;
    text-align: center;
    margin-bottom: 60px; 
    letter-spacing: 10px;
    position: relative;
    text-transform: uppercase;
    color: var(--dark-grey);
}

.section-title::after {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background: var(--beige-accent);
    margin: 25px auto;
}

/* CONCERNS */
.concerns {
    padding: 40px 0; 
    background: var(--white);
}

.concern-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 50px;
    text-align: center;
}

.concern-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.concern-icon {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    margin-bottom: 25px;
    overflow: hidden;
    background: var(--light-beige);
    border: 1px solid var(--beige-accent);
    transition: var(--transition);
}

.concern-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    opacity: 0.8;
    filter: grayscale(20%);
}

.concern-card span {
    font-size: 0.75rem;
    letter-spacing: 3px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--dark-grey);
    transition: var(--transition);
}

.concern-card:hover .concern-icon {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
    border-color: var(--dark-grey);
}

.concern-card:hover .concern-icon img {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.1);
}

.concern-card:hover span {
    color: var(--beige-accent);
}

/* DOCTOR SECTION */
.doctor {
    padding: 0; 
    background: var(--white);
}

.doctor .section-title {
    margin-top: 40px; 
    margin-bottom: 40px; 
}

/* === SKETCH-STYLE DOCTOR SECTION === */
.doctor-sketch-grid {
    display: grid;
    grid-template-columns: 260px 1fr; 
    gap: 60px;
    align-items: stretch;
    margin-bottom: 60px; 
}

/* LEFT SIDE */
.doctor-sketch-left {
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.doctor-photo-box {
    border: 2px solid var(--dark-grey);
    padding: 10px;
    margin-bottom: 15px;
    background: var(--white);
}

.doctor-photo-box img {
    width: 100%;
    height: auto;
    display: block;
    filter: grayscale(15%);
}

.doctor-name {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    letter-spacing: 1px;
    color: var(--dark-grey);
    margin-bottom: 5px;
    line-height: 1.2;
}

.doctor-designation {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--beige-accent);
}

/* RIGHT SIDE */
.doctor-sketch-right {
    border: 2px solid var(--dark-grey);
    padding: 35px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--white);
}

.doctor-info-title {
    font-size: 1.1rem; 
    letter-spacing: 5px;
    text-transform: uppercase;
    margin-bottom: 12px;
    color: var(--dark-grey);
    font-weight: 600;
}

/* Highlight line / Underline for header */
.doctor-info-highlight {
    height: 6px;
    background: var(--beige-accent);
    margin-bottom: 25px;
    width: 60px;
    border-radius: 3px;
}

.doctor-info-text {
    font-size: 1.15rem; 
    line-height: 1.8;
    color: var(--text-muted);
    font-weight: 400; 
}

/* TREATMENTS - UPDATED WITH FLIP CARD FUNCTIONALITY */
.treatments {
    padding: 40px 0; 
    background: var(--light-beige);
}

.treatment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
    gap: 40px;
}

.treatment-card {
    perspective: 1000px;
    cursor: pointer;
    min-height: 500px;
    background: transparent;
    border: none;
    padding: 0;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.treatment-card.flipped .card-inner {
    transform: rotateY(180deg);
}

.card-front, .card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    background: var(--white);
    border: 2px solid var(--dark-grey);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 50px 35px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.card-front h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    letter-spacing: 4px;
    text-transform: uppercase;
}

.card-front .tagline {
    font-size: 0.9rem;
    color: var(--beige-accent);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 30px;
}

.card-front .hint {
    font-size: 0.7rem;
    letter-spacing: 2px;
    opacity: 0.5;
    margin-top: auto;
    text-transform: uppercase;
}

.card-back {
    transform: rotateY(180deg);
    background: var(--white);
    text-align: left;
    justify-content: flex-start;
    overflow-y: auto;
    padding: 40px 30px;
}

.card-back::-webkit-scrollbar {
    width: 4px;
}
.card-back::-webkit-scrollbar-thumb {
    background: var(--beige-accent);
    border-radius: 10px;
}

.card-back h4 {
    font-size: 1rem;
    margin: 20px 0 10px;
    color: var(--dark-grey);
    border-bottom: 1px solid var(--beige-accent);
    padding-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.card-back h4:first-child {
    margin-top: 0;
}

.card-back p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 15px;
    line-height: 1.6;
}

.card-back ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 15px;
}

.card-back li {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    position: relative;
    padding-left: 15px;
}

.card-back li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--beige-accent);
}

/* ABOUT / PHILOSOPHY */
.about {
    padding: 40px 0; 
    background: var(--white);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    margin-bottom: 35px;
    font-size: 1.15rem;
    font-weight: 300;
    color: var(--text-muted);
    line-height: 1.8;
}

.secondary-btn {
    background: transparent;
    border: 1px solid var(--dark-grey);
    padding: 12px 30px;
    font-weight: 600;
    letter-spacing: 3px;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.8rem;
}

.secondary-btn:hover {
    background: var(--dark-grey);
    color: var(--white);
}

/* FAQ SECTION */
.faq {
    padding: 40px 0; 
    background: var(--light-beige);
}

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

.faq-item {
    border-bottom: 1px solid rgba(50, 50, 50, 0.1);
    padding: 15px 0;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 20px 0;
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    color: var(--dark-grey);
    transition: var(--transition);
}

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

.faq-icon {
    font-size: 0.8rem;
    transition: transform 0.4s ease;
    margin-left: 20px;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
}

.faq-answer p {
    padding: 0 0 30px 0;
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.8;
    font-weight: 400;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    transition: max-height 0.4s cubic-bezier(1, 0, 1, 0);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

/* FOOTER */
.footer {
    background: var(--dark-grey);
    color: var(--white);
    padding: 40px 0 0px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 70px;
    margin-bottom: 20px;
}

.footer-brand .logo {
    margin-bottom: 30px;
    color: var(--white);
}

.footer-brand p {
    font-size: 0.9rem;
    margin-bottom: 10px;
    opacity: 0.6;
    font-weight: 300;
}

.footer-nav h4 {
    margin-bottom: 10px;
    letter-spacing: 3px;
    font-size: 0.9rem;
    color: var(--beige-accent);
    text-transform: uppercase;
}

.footer-nav ul {
    list-style: none;
}

.footer-nav li {
    margin-bottom: 15px;
}

.footer-nav a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
}

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

.copyright {
    text-align: center;
    padding: 10px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    font-size: 0.45rem;
    color: rgba(255,255,255,0.3);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* STICKY CONTACT (MOBILE) */
.sticky-contact {
    display: flex;
    position: fixed;
    bottom: 0;
    width: 100%;
    background: var(--white);
    z-index: 1001;
    box-shadow: 0 -5px 20px rgba(0,0,0,0.05);
}

.sticky-item {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    text-decoration: none;
    color: var(--dark-grey);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-right: 1px solid #f0f0f0;
}

.sticky-item.highlight {
    background: var(--dark-grey);
    color: var(--white);
}

/* RESPONSIVE */
@media (max-width: 991px) {
    .desktop-nav { display: none; }
    .hero-title { font-size: 3.2rem; }
    .section-title { font-size: 1.8rem; }
    .hero { height: 75vh; }
    .side-menu-content a { font-size: 1.8rem; }
    .mission-statement, .concerns, .treatments, .about, .faq, .doctor {
        padding: 60px 0; 
    }
    .doctor { padding: 0; }
    .doctor-sketch-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 40px;
    }
    .doctor-sketch-right {
        padding: 30px 25px;
    }
    .doctor-photo-box {
        max-width: 260px;
        margin: 0 auto 20px;
    }
    .treatment-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    #desktop-video {
        display: none;
    }

    #mobile-video {
        display: block;
    }
}

@media (max-width: 768px) {
    .logo-image {
        width: 40px;
        height: 40px;
    }

    .logo {
        font-size: 20px;
    }

    .navbar-tagline {
        font-size: 8px;
    }
}


/* DETAILED SERVICES SECTION */
.services-details {
    padding: 80px 0;
    background: var(--light-beige);
}

.services-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 10px;
}

.tab-link {
    padding: 12px 30px;
    cursor: pointer;
    background: transparent;
    border: 1px solid var(--dark-grey);
    color: var(--dark-grey);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
    margin: 5px;
}

.tab-link:hover {
    background: var(--dark-grey);
    color: var(--white);
}

.tab-link.active {
    background: var(--dark-grey);
    color: var(--white);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.treatment-item {
    border-bottom: 1px solid rgba(50, 50, 50, 0.1);
    padding: 15px 0;
}

.treatment-item h4 {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    color: var(--dark-grey);
    transition: var(--transition);
}

.treatment-item h4:hover {
    color: var(--beige-accent);
}

.treatment-item h4::after {
    content: '▼';
    font-size: 0.8rem;
    transition: transform 0.4s ease;
}

.treatment-item.active h4::after {
    transform: rotate(180deg);
}

.treatment-description {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.8;
    font-weight: 400;
    padding-top: 10px;
}

.treatment-item.active .treatment-description {
    max-height: 500px; /* Adjust as needed */
    transition: max-height 0.4s cubic-bezier(1, 0, 1, 0);
}
@media (max-width: 768px) {
    .concern-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .concern-icon {
        width: 100px;
        height: 100px;
    }
}
.glow-name {
  color: white;
  text-decoration: none;
  text-shadow: 0 0 6px rgba(255, 255, 255, 0.6);
  transition: color 0.3s ease, text-decoration 0.3s ease;
}

.glow-name:hover {
  color: #668aff;   /* change to any color you like */
  text-decoration: underline;
}

/* TESTIMONIALS SECTION */
.testimonials {
    padding: 20px 0;
    background: var(--white);
}

.testimonial-slider-wrapper {
    position: relative;
    overflow: hidden;
    margin: 0 auto;
    max-width: 1200px;
}

.testimonial-slider {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.testimonial-card {
    flex: 0 0 33.33%;
    max-width: 33.33%;
    background: var(--light-beige);
    border: 1px solid var(--beige-accent);
    padding: 30px;
    margin: 0 15px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 400px; /* Fixed height */
}

.review-text {
    overflow-y: auto;
    height: 100%;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Custom scrollbar for review text */
.review-text::-webkit-scrollbar {
    width: 5px;
}

.review-text::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.1);
}

.review-text::-webkit-scrollbar-thumb {
    background: var(--beige-accent);
}

.customer-name {
    margin-top: 20px;
    font-weight: 600;
    text-align: right;
    color: var(--dark-grey);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--dark-grey);
    color: var(--white);
    border: none;
    padding: 10px 15px;
    cursor: pointer;
    z-index: 10;
}

.prev-btn {
    left: -10px;
}

.next-btn {
    right: -10px;
}

@media (max-width: 991px) {
    .testimonial-card {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

@media (max-width: 768px) {
    .testimonial-card {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

.testimonial-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
}

.stars {
    color: #ffc107; /* A gold color for the stars */
    font-size: 1.2rem;
}

.customer-name {
    margin-top: 0; /* Override existing margin */
}