/* ============================================================
   style.css — drmdferdous.com
   Complete landing page styles
   ============================================================ */

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    padding: 0;
    font-family: 'Hind Siliguri', 'Segoe UI', 'Tahoma', sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: #1b4332;
    background: #f4f6f9;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
a { transition: color .25s ease; }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1200px; }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #e8f5ee; }
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #52b788, #2d6a4f);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover { background: #2d6a4f; }

/* Text Selection */
::selection { background: #52b788; color: #fff; }

/* ============================================================
   TOP MARQUEE
   ============================================================ */
.top-marquee-wrap {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1040;
    height: 42px;
    background: linear-gradient(90deg, #0b3d2e 0%, #1b5e3f 50%, #2d6a4f 100%);
    color: #fff;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,.2);
    font-size: .85rem;
}
.marquee-inner {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0 14px;
    gap: 14px;
}
.marquee-label {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    background: linear-gradient(135deg, #52b788, #2d6a4f);
    border-radius: 50px;
    font-weight: 700;
    font-size: .78rem;
    white-space: nowrap;
    box-shadow: 0 2px 10px rgba(82,183,136,.4);
}
.marquee-label i {
    color: #d8f3dc;
    animation: pulseIcon 1.8s ease-in-out infinite;
}
@keyframes pulseIcon {
    0%, 100% { transform: scale(1); opacity: 1; }
    50%      { transform: scale(1.2); opacity: .7; }
}
.marquee-track {
    flex: 1;
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
}
.marquee-content {
    display: inline-flex;
    align-items: center;
    gap: 40px;
    white-space: nowrap;
    animation: marqueeScroll 45s linear infinite;
    will-change: transform;
}
.marquee-content:hover { animation-play-state: paused; }
@keyframes marqueeScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.marquee-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,.9);
    text-decoration: none;
    font-weight: 500;
    transition: all .3s ease;
    white-space: nowrap;
}
.marquee-item:hover {
    color: #95d5b2;
    transform: translateX(2px);
}
.marquee-item i {
    color: #52b788;
    font-size: .5rem;
}
.marquee-item small {
    background: rgba(255,255,255,.14);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: .72rem;
    color: #b7e4c7;
}
.marquee-more {
    flex-shrink: 0;
    color: #95d5b2;
    text-decoration: none;
    font-weight: 600;
    font-size: .8rem;
    padding: 5px 14px;
    border-radius: 20px;
    background: rgba(255,255,255,.1);
    transition: all .3s ease;
    white-space: nowrap;
}
.marquee-more:hover {
    background: #52b788;
    color: #fff;
    transform: translateX(3px);
}

/* ============================================================
   NAVBAR
   ============================================================ */
#navbar {
    top: 42px !important;
    background: rgba(255,255,255,.98);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 2px 20px rgba(0,0,0,.06);
    padding: 14px 0;
    transition: all .35s ease;
    z-index: 1030;
}
#navbar.scrolled {
    padding: 8px 0;
    box-shadow: 0 4px 24px rgba(0,0,0,.12);
}
.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    color: #1b4332 !important;
    font-size: 1.15rem;
    padding: 0;
}
.nav-logo { height: 40px; width: auto; }
.brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2d6a4f, #52b788);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: 0 4px 12px rgba(45,106,79,.3);
}
.navbar-nav .nav-link {
    color: #495057 !important;
    font-weight: 500;
    padding: 8px 14px !important;
    position: relative;
    transition: color .25s ease;
    font-size: .94rem;
}
.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #2d6a4f, #52b788);
    transition: all .3s ease;
    transform: translateX(-50%);
    border-radius: 2px;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active { color: #2d6a4f !important; }
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after { width: 24px; }

.navbar-toggler {
    border: 2px solid #e8f5ee;
    padding: 5px 10px;
    border-radius: 8px;
}
.navbar-toggler:focus { box-shadow: 0 0 0 .2rem rgba(82,183,136,.25); }
.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%232d6a4f' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.cart-btn { position: relative; }
#cartBadge {
    font-size: .7rem;
    padding: 4px 6px;
    animation: badgePulse 2s ease-in-out infinite;
}
#cartBadge.pulse { animation: badgePop .6s ease; }
@keyframes badgePulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50%      { transform: translate(-50%, -50%) scale(1.15); }
}
@keyframes badgePop {
    0%   { transform: translate(-50%, -50%) scale(1); }
    50%  { transform: translate(-50%, -50%) scale(1.6); }
    100% { transform: translate(-50%, -50%) scale(1); }
}

/* ============================================================
   HERO
   ============================================================ */
.hero-modern {
    position: relative;
    background: linear-gradient(135deg, #0b3d2e 0%, #1b5e3f 45%, #2d6a4f 100%);
    overflow: hidden;
    color: #fff;
    padding-top: 42px;
    min-height: 100vh;
}
.hero-modern .container { position: relative; z-index: 2; }

.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: .5;
    z-index: 1;
    animation: orbFloat 14s ease-in-out infinite;
}
.hero-orb-1 { width: 420px; height: 420px; background: #52b788; top: -100px; right: -80px; }
.hero-orb-2 { width: 340px; height: 340px; background: #40916c; bottom: -80px; left: -50px; animation-delay: 3s; }
.hero-orb-3 { width: 250px; height: 250px; background: #95d5b2; top: 40%; right: 30%; animation-delay: 6s; opacity: .3; }
@keyframes orbFloat {
    0%, 100% { transform: translateY(0) scale(1); }
    50%      { transform: translateY(-35px) scale(1.1); }
}

.hero-badge-modern {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 22px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50px;
    font-size: .9rem;
    margin-bottom: 22px;
    color: #d8f3dc;
}
.hero-badge-modern i {
    color: #ffd166;
    animation: pulseIcon 2s ease-in-out infinite;
}
.hero-title-modern {
    font-size: clamp(2.5rem, 6vw, 4.4rem);
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 16px;
    background: linear-gradient(90deg, #fff 0%, #95d5b2 60%, #52b788 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-slogan-modern {
    font-size: 1.3rem;
    color: #b7e4c7;
    margin-bottom: 16px;
    font-weight: 500;
}
.hero-text-modern {
    font-size: 1rem;
    color: rgba(255,255,255,.85);
    max-width: 580px;
    line-height: 1.75;
    margin-bottom: 32px;
}
.hero-btns-modern {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 44px;
}
.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #52b788, #2d6a4f);
    color: #fff;
    padding: 15px 32px;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    transition: all .35s cubic-bezier(.25,.8,.25,1);
    box-shadow: 0 8px 24px rgba(82,183,136,.4);
    text-decoration: none;
}
.btn-hero-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 14px 34px rgba(82,183,136,.6);
    color: #fff;
}
.btn-hero-ghost {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.35);
    color: #fff;
    padding: 15px 32px;
    border-radius: 50px;
    font-weight: 600;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all .35s cubic-bezier(.25,.8,.25,1);
    text-decoration: none;
}
.btn-hero-ghost:hover {
    background: rgba(255,255,255,.22);
    color: #fff;
    transform: translateY(-3px) scale(1.02);
}
.hero-stats {
    display: flex;
    gap: 44px;
    flex-wrap: wrap;
    padding-top: 28px;
    border-top: 1px solid rgba(255,255,255,.15);
}
.hero-stat { display: flex; flex-direction: column; }
.hero-stat strong {
    font-size: 2rem;
    font-weight: 800;
    color: #95d5b2;
    line-height: 1;
    font-family: 'Hind Siliguri', sans-serif;
}
.hero-stat span {
    font-size: .85rem;
    color: rgba(255,255,255,.7);
    margin-top: 6px;
}

.hero-img-modern {
    position: relative;
    display: inline-block;
    padding: 22px;
    max-width: 100%;
}
.hero-img-modern::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 30px;
    background: linear-gradient(135deg, rgba(82,183,136,.4), rgba(255,255,255,.1));
    z-index: -1;
    transform: rotate(-4deg);
}
.hero-img-modern img {
    max-width: 100%;
    border-radius: 24px;
    box-shadow: 0 25px 60px rgba(0,0,0,.4);
}
.hero-img-placeholder-modern {
    width: 320px;
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 7rem;
    color: rgba(255,255,255,.5);
    background: rgba(255,255,255,.08);
    border-radius: 30px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,.15);
}
.float-anim { animation: floatY 5s ease-in-out infinite; }
@keyframes floatY {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-14px); }
}

.hero-wave {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 100px;
    z-index: 1;
    pointer-events: none;
}
.hero-wave svg { width: 100%; height: 100%; display: block; }

/* ============================================================
   TOP PATIENTS MARQUEE
   ============================================================ */
.top-patients-section {
    background: #f8fdf9;
    padding: 26px 0;
    border-bottom: 1px solid #e0f2e9;
}
.top-patients-strip {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #fff;
    border-radius: 50px;
    padding: 12px 26px;
    box-shadow: 0 6px 24px rgba(45,106,79,.08);
    overflow: hidden;
}
.tp-label {
    flex-shrink: 0;
    font-weight: 700;
    color: #2d6a4f;
    padding-right: 22px;
    border-right: 2px solid #e0f2e9;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}
.tp-label i { color: #e63946; animation: pulseIcon 1.6s ease-in-out infinite; }
.tp-marquee { overflow: hidden; width: 100%; }
.tp-track {
    display: inline-flex;
    gap: 44px;
    white-space: nowrap;
    animation: marqueeScroll 35s linear infinite;
}
.tp-track:hover { animation-play-state: paused; }
.tp-item {
    color: #40916c;
    font-weight: 500;
    font-size: .95rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.tp-item i { color: #52b788; }

/* ============================================================
   SECTION STRUCTURE
   ============================================================ */
.section { padding: 90px 0; }
.section.bg-light { background: #f8fdf9; }

.section-header {
    text-align: center;
    margin-bottom: 55px;
}
.section-badge {
    display: inline-block;
    padding: 6px 18px;
    background: linear-gradient(135deg, #e8f5ee, #d8f3dc);
    color: #2d6a4f;
    border-radius: 50px;
    font-weight: 600;
    font-size: .82rem;
    margin-bottom: 14px;
    letter-spacing: .3px;
}
.section-header h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    color: #1b4332;
    margin-bottom: 12px;
    line-height: 1.2;
}
.section-header p {
    color: #6c9b7f;
    font-size: 1rem;
    margin: 0;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
}
.text-gradient {
    background: linear-gradient(135deg, #52b788, #2d6a4f);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ============================================================
   CARDS — shared base
   ============================================================ */
.card {
    border: none;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 6px 26px rgba(45,106,79,.07);
    transition: all .4s cubic-bezier(.25,.8,.25,1);
    overflow: hidden;
}

/* ============================================================
   DOCTOR CARD
   ============================================================ */
.doctor-card {
    padding: 30px 24px;
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.doctor-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(45,106,79,.18);
}
.doctor-img-wrap {
    position: relative;
    width: 130px;
    height: 130px;
    margin: 0 auto 20px;
}
.doctor-img {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #e8f5ee;
    transition: all .4s ease;
}
.doctor-card:hover .doctor-img {
    border-color: #52b788;
    transform: scale(1.05);
}
.doctor-status {
    position: absolute;
    bottom: 6px;
    right: 6px;
    width: 20px;
    height: 20px;
    background: #22c55e;
    border: 3px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(34,197,94,.6);
    animation: statusPulse 2s ease-in-out infinite;
}
@keyframes statusPulse {
    0%   { box-shadow: 0 0 0 0 rgba(34,197,94,.6); }
    70%  { box-shadow: 0 0 0 12px rgba(34,197,94,0); }
    100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}
.doctor-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1b4332;
    margin-bottom: 6px;
}
.doctor-card .text-muted { font-size: .88rem; }
.doctor-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 18px 0;
    font-size: .88rem;
    color: #6c9b7f;
}
.doctor-info span {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.doctor-info i { color: #52b788; }
.doctor-card .btn { margin-top: auto; }

/* ============================================================
   SERVICE CARD
   ============================================================ */
.service-card {
    height: 100%;
    border-radius: 18px;
    overflow: hidden;
    transition: all .4s cubic-bezier(.25,.8,.25,1);
    position: relative;
}
.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(82,183,136,.05), transparent);
    opacity: 0;
    transition: opacity .4s ease;
    pointer-events: none;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(45,106,79,.18);
}
.service-card:hover::before { opacity: 1; }
.service-card .card-body { padding: 40px 26px; }
.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 76px;
    height: 76px;
    font-size: 2.2rem;
    background: linear-gradient(135deg, #e8f5ee, #d8f3dc);
    border-radius: 50%;
    margin-bottom: 20px;
    transition: all .4s ease;
}
.service-card:hover .service-icon {
    transform: rotate(-8deg) scale(1.1);
}
.service-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1b4332;
    margin-bottom: 12px;
}
.service-price {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 12px 0;
}

/* ============================================================
   PRODUCT CARD
   ============================================================ */
.product-card {
    position: relative;
    height: 100%;
    border-radius: 18px;
    transition: all .4s cubic-bezier(.25,.8,.25,1);
    overflow: hidden;
}
.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(45,106,79,.2);
}
.product-img {
    width: 100%;
    height: 210px;
    object-fit: cover;
    transition: transform .6s ease;
}
.product-card:hover .product-img { transform: scale(1.08); }
.product-img-placeholder {
    height: 210px;
    background: linear-gradient(135deg, #e8f5ee, #b7e4c7);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.4rem;
    color: #52b788;
}
.discount-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    background: linear-gradient(135deg, #e63946, #c1121f);
    color: #fff;
    padding: 6px 14px;
    border-radius: 50px;
    font-weight: 700;
    font-size: .82rem;
    box-shadow: 0 6px 18px rgba(230,57,70,.35);
    animation: pulse 2s ease-in-out infinite;
    z-index: 2;
}
.product-card .card-body { padding: 26px 22px; }
.product-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1b4332;
    margin-bottom: 10px;
}
.product-price { display: flex; align-items: center; justify-content: center; gap: 6px; }

/* ============================================================
   VIDEO CARD
   ============================================================ */
.video-card {
    height: 100%;
    border-radius: 18px;
    overflow: hidden;
    transition: all .4s cubic-bezier(.25,.8,.25,1);
}
.video-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(45,106,79,.2);
}
.video-thumb-link {
    display: block;
    position: relative;
    text-decoration: none;
}
.video-thumb,
.video-thumb-img {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: block;
    object-fit: cover;
}
.video-thumb {
    background: linear-gradient(135deg, #1b4332, #52b788);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 3.4rem;
    transition: .4s ease;
}
.video-card:hover .video-thumb {
    background: linear-gradient(135deg, #52b788, #2d6a4f);
}
.video-play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 68px;
    height: 68px;
    border-radius: 50%;
    background: rgba(255,255,255,.95);
    color: #2d6a4f;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    padding-left: 4px;
    box-shadow: 0 8px 24px rgba(0,0,0,.35);
    transition: all .35s ease;
}
.video-card:hover .video-play-overlay {
    transform: translate(-50%, -50%) scale(1.15);
    background: #52b788;
    color: #fff;
}
.video-card .card-body { padding: 22px; }
.video-card h5 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #1b4332;
    margin-bottom: 8px;
}

/* ============================================================
   CHAMBER CARD
   ============================================================ */
.chamber-card {
    height: 100%;
    padding: 30px 26px;
    border-radius: 18px;
    border-left: 5px solid #52b788;
    transition: all .4s cubic-bezier(.25,.8,.25,1);
}
.chamber-card:hover {
    transform: translateX(6px);
    box-shadow: 0 16px 40px rgba(45,106,79,.16);
}
.chamber-card h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1b4332;
    margin: 10px 0 14px;
}
.chamber-card p {
    font-size: .94rem;
    color: #495057;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.chamber-card i { flex-shrink: 0; }

/* ============================================================
   BLOG CARD
   ============================================================ */
.blog-card {
    height: 100%;
    border-radius: 18px;
    transition: all .4s cubic-bezier(.25,.8,.25,1);
    overflow: hidden;
}
.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(45,106,79,.18);
}
.blog-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform .6s ease;
}
.blog-card:hover .blog-img { transform: scale(1.06); }
.blog-img-placeholder {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, #e8f5ee, #b7e4c7);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: #52b788;
}
.blog-card .card-body { padding: 24px 22px; }
.blog-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .78rem;
    color: #6c9b7f;
    background: #f0f9f4;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 12px;
}
.blog-title {
    font-size: 1.08rem;
    font-weight: 700;
    color: #1b4332;
    margin-bottom: 10px;
    line-height: 1.4;
}

/* ============================================================
   GALLERY
   ============================================================ */
.gallery-item {
    display: block;
    position: relative;
    aspect-ratio: 1 / 1;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 6px 24px rgba(45,106,79,.1);
    transition: all .4s cubic-bezier(.25,.8,.25,1);
    background: #fff;
    text-decoration: none;
}
.gallery-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 48px rgba(45,106,79,.24);
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s cubic-bezier(.25,.8,.25,1);
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(11,61,46,.88));
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity .4s ease;
    text-align: center;
    padding: 16px;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay i {
    font-size: 1.7rem;
    margin-bottom: 8px;
    transform: translateY(8px);
    transition: transform .4s ease .1s;
}
.gallery-overlay span {
    font-size: .9rem;
    font-weight: 600;
    transform: translateY(8px);
    transition: transform .4s ease .15s;
}
.gallery-item:hover .gallery-overlay i,
.gallery-item:hover .gallery-overlay span { transform: translateY(0); }

.gallery-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #e8f5ee, #b7e4c7);
    color: #2d6a4f;
    gap: 10px;
    padding: 20px;
    text-align: center;
    cursor: default;
}
.gallery-placeholder:hover { transform: translateY(-6px); }
.gallery-placeholder i { font-size: 2.6rem; opacity: .55; }
.gallery-placeholder span { font-size: .85rem; font-weight: 600; opacity: .75; }

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.94);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 30px;
    animation: fadeIn .3s ease;
}
.lightbox.active { display: flex; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.lightbox img {
    max-width: 92vw;
    max-height: 82vh;
    border-radius: 14px;
    box-shadow: 0 30px 80px rgba(0,0,0,.7);
    animation: zoomIn .35s ease;
}
@keyframes zoomIn {
    from { transform: scale(.92); opacity: 0; }
    to   { transform: scale(1);   opacity: 1; }
}
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 2.6rem;
    color: #fff;
    cursor: pointer;
    line-height: 1;
    transition: all .2s;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
}
.lightbox-close:hover {
    color: #52b788;
    background: rgba(82,183,136,.2);
    transform: rotate(90deg);
}
.lightbox-caption {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-size: 1rem;
    font-weight: 500;
    padding: 10px 24px;
    background: rgba(0,0,0,.6);
    border-radius: 50px;
    max-width: 90%;
    text-align: center;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-section {
    background: linear-gradient(135deg, #0b3d2e 0%, #1b5e3f 50%, #2d6a4f 100%);
    padding: 90px 0;
    position: relative;
    overflow: hidden;
}
.contact-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(82,183,136,.15);
    filter: blur(80px);
}
.contact-section .card {
    border-radius: 20px;
    box-shadow: 0 25px 60px rgba(0,0,0,.3);
    padding: 32px;
}
.contact-section .form-control {
    border-radius: 12px;
    padding: 12px 16px;
    border: 2px solid #e8f5ee;
    font-size: .95rem;
    transition: all .25s ease;
}
.contact-section .form-control:focus,
.contact-section .form-select:focus {
    border-color: #52b788;
    box-shadow: 0 0 0 .2rem rgba(82,183,136,.2);
}
.contact-section .form-select {
    border-radius: 12px;
    padding: 12px 16px;
    border: 2px solid #e8f5ee;
    font-size: .95rem;
}

/* ============================================================
   BUTTONS — shared
   ============================================================ */
.btn-whatsapp {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: #fff !important;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    padding: 10px 18px;
    transition: all .3s cubic-bezier(.25,.8,.25,1);
    box-shadow: 0 4px 14px rgba(37,211,102,.25);
}
.btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(37,211,102,.4);
    color: #fff;
}
.btn-primary {
    background: linear-gradient(135deg, #2d6a4f, #52b788);
    border: none;
    border-radius: 12px;
    padding: 13px;
    font-weight: 600;
    transition: all .3s ease;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(45,106,79,.35);
    background: linear-gradient(135deg, #52b788, #2d6a4f);
}
.btn-success {
    background: linear-gradient(135deg, #2d6a4f, #52b788);
    border: none;
    border-radius: 10px;
    font-weight: 600;
    transition: all .3s ease;
}
.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(45,106,79,.35);
    background: linear-gradient(135deg, #52b788, #2d6a4f);
}
.btn-outline-success {
    color: #2d6a4f;
    border: 2px solid #52b788;
    border-radius: 10px;
    font-weight: 600;
    transition: all .3s ease;
}
.btn-outline-success:hover {
    background: #52b788;
    color: #fff;
    border-color: #52b788;
    transform: translateY(-2px);
}

/* ============================================================
   FLOAT WHATSAPP BUTTON
   ============================================================ */
.wa-float {
    position: fixed;
    bottom: 26px;
    right: 26px;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    z-index: 999;
    text-decoration: none;
    box-shadow: 0 10px 30px rgba(37,211,102,.5);
    animation: waPulse 2.4s ease-in-out infinite;
    transition: all .3s ease;
}
.wa-float:hover {
    color: #fff;
    transform: scale(1.1) translateY(-3px);
    box-shadow: 0 14px 38px rgba(37,211,102,.6);
}
@keyframes waPulse {
    0%, 100% { box-shadow: 0 10px 30px rgba(37,211,102,.5), 0 0 0 0 rgba(37,211,102,.6); }
    50%      { box-shadow: 0 10px 30px rgba(37,211,102,.5), 0 0 0 18px rgba(37,211,102,0); }
}

/* ============================================================
   TOAST
   ============================================================ */
.cart-toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9998;
    padding: 15px 24px;
    border-radius: 12px;
    color: #fff;
    font-weight: 600;
    box-shadow: 0 12px 32px rgba(0,0,0,.25);
    background: linear-gradient(135deg, #2d6a4f, #52b788);
    transform: translateY(30px) scale(.95);
    opacity: 0;
    pointer-events: none;
    transition: all .35s cubic-bezier(.25,.8,.25,1);
    font-family: inherit;
    max-width: calc(100vw - 60px);
}
.cart-toast.show {
    transform: translateY(0) scale(1);
    opacity: 1;
}
.cart-toast.danger {
    background: linear-gradient(135deg, #c1121f, #e63946);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: #0b3d2e;
    color: rgba(255,255,255,.85);
    padding: 60px 0 30px;
}
.footer h5 {
    color: #fff;
    font-weight: 700;
    margin-bottom: 14px;
    font-size: 1.15rem;
}
.footer p {
    font-size: .9rem;
    line-height: 1.75;
    color: rgba(255,255,255,.7);
}
.footer a { transition: all .25s ease; }
.footer a:hover { color: #95d5b2 !important; transform: translateY(-2px); }
.footer hr {
    border-color: rgba(255,255,255,.12);
    margin: 30px 0 20px;
}
.footer .text-center {
    font-size: .88rem;
    color: rgba(255,255,255,.6);
}

/* ============================================================
   RESPONSIVE — Tablet
   ============================================================ */
@media (max-width: 991px) {
    .navbar-collapse {
        background: #fff;
        padding: 16px;
        border-radius: 12px;
        margin-top: 12px;
        box-shadow: 0 8px 24px rgba(0,0,0,.08);
    }
    .navbar-nav .nav-link { padding: 10px 0 !important; }
    .navbar-nav .nav-link::after { display: none; }
    .hero-modern { min-height: auto; padding: 60px 0; }
    .hero-title-modern { font-size: clamp(2rem, 7vw, 3rem); }
    .section { padding: 70px 0; }
}

/* ============================================================
   RESPONSIVE — Mobile
   ============================================================ */
@media (max-width: 768px) {
    .top-marquee-wrap { height: 38px; font-size: .78rem; }
    .marquee-content { gap: 24px; animation-duration: 35s; }
    .marquee-label { padding: 3px 10px; font-size: .72rem; }
    .marquee-more { display: none; }

    #navbar { top: 38px !important; }
    .hero-modern { padding-top: 38px; }

    .hero-stats { gap: 26px; }
    .hero-stat strong { font-size: 1.6rem; }
    .hero-stat span { font-size: .78rem; }

    .hero-btns-modern { gap: 10px; }
    .btn-hero-primary,
    .btn-hero-ghost { padding: 12px 22px; font-size: .9rem; }

    .top-patients-strip { padding: 10px 18px; }
    .tp-label { padding-right: 14px; font-size: .82rem; }

    .section { padding: 55px 0; }
    .section-header { margin-bottom: 38px; }
    .section-header p { font-size: .9rem; }

    .doctor-img-wrap { width: 110px; height: 110px; }
    .doctor-img { width: 110px; height: 110px; }

    .wa-float { width: 52px; height: 52px; font-size: 1.4rem; bottom: 20px; right: 20px; }
    .cart-toast { bottom: 88px; right: 20px; left: 20px; max-width: none; }

    .lightbox-close { top: 12px; right: 12px; font-size: 2rem; width: 38px; height: 38px; }
    .lightbox-caption { bottom: 16px; font-size: .85rem; padding: 8px 18px; }
}

@media (max-width: 480px) {
    .marquee-item small { display: none; }
    .marquee-item { font-size: .85rem; }

    .hero-badge-modern { padding: 7px 16px; font-size: .78rem; }
    .hero-slogan-modern { font-size: 1.05rem; }
    .hero-text-modern { font-size: .92rem; }

    .product-img,
    .product-img-placeholder { height: 180px; }

    .gallery-placeholder i { font-size: 2rem; }
    .gallery-placeholder span { font-size: .75rem; }
}

/* ============================================================
   UTILITIES
   ============================================================ */
.shadow-soft { box-shadow: 0 6px 24px rgba(45,106,79,.08); }
.text-gradient-green {
    background: linear-gradient(135deg, #52b788, #2d6a4f);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
    html { scroll-behavior: auto; }
}
/* ============================================================
   BLOG POSTS STRIP (replaces Top Patients marquee)
   ============================================================ */
.top-patients-section {
    background: linear-gradient(135deg, #f8fdf9 0%, #e8f5ee 100%);
    padding: 26px 0;
    border-bottom: 1px solid #d8f3dc;
    border-top: 1px solid #d8f3dc;
}
.top-patients-strip {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #fff;
    border-radius: 50px;
    padding: 12px 22px;
    box-shadow: 0 6px 24px rgba(45,106,79,.1);
    overflow: hidden;
}
.tp-label {
    flex-shrink: 0;
    font-weight: 700;
    color: #2d6a4f;
    padding-right: 20px;
    border-right: 2px solid #e0f2e9;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .9rem;
}
.tp-label i {
    color: #52b788;
    animation: pulseIcon 1.8s ease-in-out infinite;
}
.tp-marquee {
    overflow: hidden;
    width: 100%;
    position: relative;
    mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}
.tp-track {
    display: inline-flex;
    gap: 44px;
    white-space: nowrap;
    animation: marqueeScroll 40s linear infinite;
    will-change: transform;
}
.tp-track:hover { animation-play-state: paused; }
.tp-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #40916c;
    text-decoration: none;
    font-weight: 500;
    font-size: .95rem;
    transition: color .25s ease;
    white-space: nowrap;
}
.tp-item:hover { color: #1b4332; }
.tp-item i {
    color: #52b788;
    font-size: .85rem;
}
.tp-item .tp-date {
    background: linear-gradient(135deg, #e8f5ee, #d8f3dc);
    color: #2d6a4f;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: .72rem;
    font-weight: 600;
    margin-left: 2px;
}
.tp-more {
    flex-shrink: 0;
    color: #2d6a4f;
    text-decoration: none;
    font-weight: 600;
    font-size: .82rem;
    padding: 6px 14px;
    border-radius: 20px;
    background: linear-gradient(135deg, #e8f5ee, #d8f3dc);
    transition: all .3s ease;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.tp-more:hover {
    background: linear-gradient(135deg, #52b788, #2d6a4f);
    color: #fff;
    transform: translateX(3px);
}
.tp-more i { font-size: .75rem; }

/* Mobile responsive */
@media (max-width: 768px) {
    .top-patients-strip { padding: 10px 16px; gap: 12px; }
    .tp-label {
        padding-right: 12px;
        font-size: .78rem;
    }
    .tp-label i { font-size: .85rem; }
    .tp-track { gap: 28px; animation-duration: 32s; }
    .tp-item { font-size: .85rem; }
    .tp-item .tp-date { display: none; }
    .tp-more { display: none; }
}
@media (max-width: 480px) {
    .tp-label span { display: none; }
    .top-patients-strip { padding: 8px 14px; }
}