/*
Theme Name: Appcardio Theme
Theme URI: https://appcardio.com/
Author: Appcardio Team
Author URI: https://appcardio.com/
Description: Non Profit
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: Appcardio Theme
Tags: one-column, accessibility-ready, custom-colors, custom-menu, custom-logo, editor-style, featured-images, footer-widgets, block-patterns, rtl-language-support, sticky-post, threaded-comments, translation-ready

Echocardiographic Theme, (C) 2023 echocardiographic.com
Echocardiographic Theme is distributed under the terms of the GNU GPL.
*/

/*--------------------------------------------------------------
# General
--------------------------------------------------------------*/
body{font-family:"Open Sans",sans-serif;color:#444}a{color:#2487ce;text-decoration:none}a:hover{color:#469fdf;text-decoration:none}h1,h2,h3,h4,h5,h6{font-family:"Raleway",sans-serif} #header{transition:all 0.5s;background:#fff;z-index:997;padding:15px 0;border-bottom:1px solid #e6f2fb}#header.header-scrolled{border-color:#fff;box-shadow:0 2px 15px rgb(18 66 101 / .08)}#header .logo{font-size:28px;margin:0;padding-right:10px;line-height:1;font-weight:300;letter-spacing:.5px;font-family:"Poppins",sans-serif}#header .logo a{color:#16507b}#header .logo img{max-height:40px}@media (max-width:992px){#header .logo{font-size:28px;padding-right:10px}} .counts{padding:60px 0}.counts .count-box{width:100%;text-align:center}.counts .count-box span{font-size:48px;line-height:48px;display:block;font-weight:700;color:#124265;margin-left:80px;margin:auto}.counts .count-box p{padding:8px 0 0 0;font-family:"Raleway",sans-serif;font-weight:600;font-size:14px;color:#1e6ca6}.about-video .content{font-size:15px}.about-video .content h3{font-weight:700;font-size:24px;color:#124265}.about-video .content ul{list-style:none;padding:0}.about-video .content ul li{padding-bottom:10px;padding-left:28px;position:relative}.about-video .content ul i{font-size:24px;color:#2487ce;position:absolute;left:0;top:-2px}.about-video .content p:last-child{margin-bottom:0}.about-video .play-btn{width:94px;height:94px;background:radial-gradient(#2487ce 50%,rgb(36 135 206 / .4) 52%);border-radius:50%;display:block;position:absolute;left:calc(50% - 47px);top:calc(50% - 47px);overflow:hidden}.about-video .play-btn::after{content:"";position:absolute;left:50%;top:50%;transform:translateX(-40%) translateY(-50%);width:0;height:0;border-top:10px solid #fff0;border-bottom:10px solid #fff0;border-left:15px solid #fff;z-index:100;transition:all 400ms cubic-bezier(.55,.055,.675,.19)}.about-video .play-btn::before{content:"";position:absolute;width:120px;height:120px;animation-delay:0s;animation:pulsate-btn 2s;animation-direction:forwards;animation-iteration-count:infinite;animation-timing-function:steps;opacity:1;border-radius:50%;border:5px solid rgb(36 135 206 / .7);top:-15%;left:-15%;background:#fff0}.about-video .play-btn:hover::after{border-left:15px solid #2487ce;transform:scale(20)}.about-video .play-btn:hover::before{content:"";position:absolute;left:50%;top:50%;transform:translateX(-40%) translateY(-50%);width:0;height:0;border:none;border-top:10px solid #fff0;border-bottom:10px solid #fff0;border-left:15px solid #fff;z-index:200;animation:none;border-radius:0}@keyframes pulsate-btn{0%{transform:scale(.6,.6);opacity:1}100%{transform:scale(1,1);opacity:0}} .value{padding-top:20px; background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);}.value-list{padding:0}.value .value-list ul{padding:0;list-style:none}.value .value-list li+li{margin-top:15px}.value .value-list li{padding:0} .value .value-list .icon-help{font-size:24px;position:absolute;right:0;left:20px;color:#87c1ea}.value .value-list .icon-show,.value .value-list .icon-close{font-size:24px;position:absolute;right:0;top:0}.value .value-list p{margin-bottom:0;padding:10px 0 0 0}.value .value-list .icon-show{display:none}.value .value-list a.collapsed{color:#343a40}.value .value-list a.collapsed:hover{color:#2487ce}.value .value-list a.collapsed .icon-show{display:inline-block}.value .value-list a.collapsed .icon-close{display:none}@media (max-width:1200px){.value .value-list{padding:0}}.single{margin-top:20px}.single a{color:#87c1ea}@media (max-width:1200px){.single{padding:0}} .inner-page{padding:15px 0;min-height:40px}@media (max-width:992px){.inner-page{margin-top:0}}@media (max-width:768px){.inner-page .d-flex{display:block!important}}.sidebar{padding-left:15px}.sidebar h5{font-weight:700;color:#333}.sidebar a{display:block;padding:10px 0;color:#0056b3;text-decoration:none;border-bottom:1px solid #ddd}.sidebar a:last-child{border-bottom:none}.sidebar a:hover{text-decoration:underline}.text-white{color:#fff}@media (max-width:767px){.text-small{font-size:10px}}.ppod{color:#CCC;font-size:9px}.custom-row{margin-bottom:40px}.line{margin-top:40px;margin-left:auto;width:5%;padding:0;margin-right:auto;border-bottom-width:medium;border-bottom-style:dotted;border-bottom-color:#CCC}.single-title{text-align:left;margin-top:0;margin-bottom:15px}.single-title h2{font-size:32px;color:#000}.single-tool{background-color:#1bb1a6;padding:20px;width:100%;border-radius:5px;margin-bottom:20px}.single-tool a{color:#FFF}.single-line{width:100%;border-bottom:1px solid #e6f2fb}.archive-title{text-align:left;margin-top:30px;margin-bottom:30px}.archive-title h2{font-size:32px;color:#000}.author-journal{font-family:monospace;font-size:10px}.code-container{position:relative}pre{background-color:#f4f4f4;padding:10px;border-radius:5px;overflow-x:auto}#copy-button{position:absolute;top:10px;right:10px;padding:5px 10px;border:none;background-color:#007bff;color:#fff;border-radius:5px;cursor:pointer}.tab{overflow:hidden;padding-bottom:15px}.tab button{background-color:inherit;float:left;border:none;outline:none;cursor:pointer;padding:14px 16px;transition:0.3s;font-size:17px}.tab button:hover{background-color:#ddd}.tab button.active{background-color:#ccc}.tabcontent{display:none;border-top:none}*:focus{outline:none}.audio-player{max-width:400px;margin:0 auto;text-align:center;padding:20px;background-color:#f8f9fa;border-radius:10px}.play-btn,.pause-btn{font-size:24px;cursor:pointer;margin:0 10px}.tools img{max-width:100%;height:auto;display:block;margin:0 auto}.single-list{padding:0}.bmi-bar-container{position:relative;width:80%;height:20px;margin:20px auto;background:linear-gradient(to right,red 20%,green 40%,yellow 60%,red 100%);border-radius:10px}.bmi-indicator{position:absolute;top:-10px;width:10px;height:30px;background-color:#000;border-radius:5px}.bmi-indicator-value{position:absolute;top:-30px;background-color:#000;color:#fff;padding:2px 5px;border-radius:5px;font-size:12px}.bmi-info{margin-top:10px}
.logo-mobile {
    display: none;
}
@media (max-width: 768px) {
    .logo-desktop {
        display: none;
    }
    .logo-mobile {
        display: inline;
    }
}
/* Footer base */
#footer {
    background: #f8fbfe;
    color: #333;
    font-size: 14px;
}

/* Logo + tagline */
.footer-logo {
    font-size: 32px;
    margin: 0;
}

.footer-tagline {
    font-size: 18px;
    font-weight: 300;
    margin-top: 8px;
    line-height: 1.3;
}

/* Titles */
.footer-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 12px;
    color: #124265;
}

/* Links */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #555;
    text-decoration: none;
    transition: 0.2s;
}

.footer-links a:hover {
    color: #2487ce;
}

/* Disclaimer */
.footer-disclaimer {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
    margin-top: 15px;
}

/* Line */
.footer-line {
    margin-top: 25px;
    border-color: #ddd;
}

/* Bottom copyright */
.footer-copy {
    font-size: 13px;
    color: #444;
}

.footer-bottom-links a {
    color: #555;
    margin-left: 18px;
    font-size: 13px;
    text-decoration: none;
}

.footer-bottom-links a:hover {
    color: #2487ce;
}

/* Mobile tweaks */
@media (max-width: 768px) {
    .footer-bottom-links a {
        margin-left: 0;
        margin-right: 15px;
    }

    .footer-logo {
        font-size: 28px;
    }

    .footer-tagline {
        font-size: 16px;
    }
}
.header-icons i {
  font-size: 21px;
  transition: 0.25s ease;
  color: #333;
}

.header-icon-link:hover i {
  color: #007bff;
  transform: scale(1.12);
}

.header-icons a {
  text-decoration: none;
}

#header {
  background: #fff;
  border-bottom: 1px solid #eee;
}

.header-search {
  flex: 1;
  margin: 0 10px;
}

.search-wrapper {
  position: relative;
}

.advanced-search {
  padding-left: 36px;
  padding-right: 36px;
  border-radius: 8px;
  height: 42px;
  transition: 0.25s ease;
}

.advanced-search:focus {
  box-shadow: 0 0 0 3px rgba(0,123,255,0.25);
  border-color: #007bff;
}

.search-left-icon {
  position: absolute;
  left: 12px;
  font-size: 15px;
  color: #888;
}

.search-clear-btn {
  position: absolute;
  right: 58px;
  cursor: pointer;
  color: #666;
  font-size: 14px;
  transition: 0.25s;
}

.search-clear-btn:hover {
  color: #000;
  transform: scale(1.15);
}

.search-btn {
  height: 42px;
  width: 42px;
  border-radius: 8px;
  transition: 0.25s ease;
}

.search-btn:hover {
  transform: scale(1.07);
}

/* ===============================
   GLOBAL
================================*/
.appcardio-home {
    padding-top: 95px;   /* sesuaikan */
}
.appcardio-home h2 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.appcardio-home a {
    text-decoration: none;
    color: #222;
}

.appcardio-home a:hover {
    color: #0073aa;
}



/* ===============================
   QUICK ACTIONS
================================*/
.quick-actions .qa-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-top: 25px;
}

.qa-item {
    text-align: center;
    padding: 16px 12px;
    background: #f8f9fa;
    border-radius: 10px;
    border: 1px solid #eee;
    transition: 0.2s;
}

.qa-item:hover {
    background: #eef6ff;
    border-color: #d0e7ff;
}

.qa-icon i {
    font-size: 22px;
    margin-bottom: 6px;
    display: block;
}
.popular-section,
.newest-section,
.categories-section,
.recently-viewed {
    padding-top: 20px !important;
    margin-top: 20px !important;
}

/* ===============================
   POPULAR TOOLS
================================*/
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 14px;
    margin-top: 10px;
}

.tool-card {
    padding: 16px;
    border-radius: 10px;
    border: 1px solid #eee;
    background: #fff;
    transition: 0.2s;
}

.tool-card:hover {
    background: #f7fbff;
    border-color: #d0e7ff;
}

.tool-card i {
    color: #0073aa;
    font-size: 20px;
}

/* ===============================
   NEWEST LIST
================================*/
.list-simple {
    padding-left: 0;
    list-style: none;
}

.list-simple li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    align-items: center;
    gap: 8px;
}

.list-simple li i {
    color: #0073aa;
}

/* ===============================
   CATEGORIES GRID
================================*/
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 14px;
    margin-top: 15px;
}

.cat-card {
    background: #f8f9fa;
    border: 1px solid #eee;
    border-radius: 12px;
    padding: 18px 12px;
    text-align: center;
    position: relative;
    transition: 0.2s;
}

.cat-card:hover {
    background: #eef6ff;
    border-color: #d0e7ff;
}

.cat-icon i {
    font-size: 26px;
    margin-bottom: 8px;
    color: #0073aa;
}

.cat-title {
    font-size: 15px;
    font-weight: 500;
    margin-bottom: 6px;
}

.cat-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #0073aa;
    color: #fff;
    font-size: 12px;
    padding: 3px 7px;
    border-radius: 12px;
}

/* ===============================
   RECENTLY VIEWED
================================*/
.recently-viewed #recently-viewed-container a {
    display: block;
    padding: 12px;
    border-radius: 8px;
    background: #f8f9fa;
    border: 1px solid #eee;
    transition: 0.2s;
}

.recently-viewed #recently-viewed-container a:hover {
    background: #eef6ff;
    border-color: #d0e7ff;
}

/* ===============================
   RESPONSIVE FIXES
================================*/
@media (max-width: 600px) {
    #ac-search-form {
        flex-direction: column;
        gap: 10px;
    }

    #ac-search-input {
        width: 100%;
    }

    .btn-search, .btn-voice {
        width: 100%;
    }
}
#main {
    padding-top: 70px;
}
.mini-breadcrumb {
    font-size: 14px;
    margin-bottom: 14px;
    color: #6c757d;
	padding: 0;
}
.mini-breadcrumb a {
    color: #0d6efd;
    text-decoration: none;
}
.mini-breadcrumb a:hover {
    text-decoration: underline;
}
.mini-breadcrumb span {
    color: #444;
}
@media (max-width:1200px){.mini-breadcrumb{padding:0}}

/* ---- CARD STYLING ---- */
.echo-card {
    display: block;
    background: #ffffff;
    padding: 20px;
    border-radius: 12px;
    text-align: left;
    border: 1px solid #e9ecef;
    transition: all .25s ease;
    height: 100%;
}
.echo-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 22px rgba(0,0,0,0.09);
}

/* Icon */
.echo-icon {
    font-size: 32px;
    margin-bottom: 12px;
    color: #0d6efd;
    opacity: 0;
    transition: opacity .4s ease;
}

/* Title */
.echo-title {
    font-weight: 600;
    font-size: 16px;
    color: #212529;
}

/* Sticky search bar */
.sticky-search {
    position: sticky;
    top: 70px;
    background: #f8f9fa;
    z-index: 25;
    padding: 6px 0;
}

.echo-searchbox {
    background: #fff;
    border-radius: 8px;
}

/* Highlight popular (most tools) */
.echo-item.popular .echo-card {
    border-color: #ffc107;
    box-shadow: 0 0 0 3px rgba(255,193,7,.25);
}

@media(max-width: 768px){
    .echo-card { padding: 16px; }
    .echo-icon { font-size: 28px; }
}

/* =========================================================
   MINI FLOATING PLAYER — CLEAN VERSION
========================================================= */
.hb-mini-player {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 72px;
    background: #fff;
    border-top: 1px solid #e2e2e2;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 16px;
    z-index: 99999;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.10);
    transition: transform .3s ease, opacity .3s ease;
}

.hb-mini-player.hidden {
    opacity: 0;
    transform: translateY(100%);
    pointer-events: none;
}

.hb-mini-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

#hb-mini-cover {
    width: 56px;
    height: 56px;
    border-radius: 10px;
    object-fit: cover;
}

.hb-mini-title {
    font-weight: 600;
    font-size: 15px;
}

.hb-mini-sub {
    font-size: 12px;
    color: #666;
}

.hb-mini-controls {
    display: flex;
    gap: 16px;
    align-items: center;
}

.hb-mini-btn {
    background: none;
    border: none;
    font-size: 22px;
    color: #0d6efd;
    cursor: pointer;
}


/* =========================================================
   HEARTBEATS CARD COMPONENTS
========================================================= */
.hb-card {
    display: flex;
    gap: 15px;
    background: #fff;
    border-radius: 16px;
    padding: 15px;
    transition: .25s ease;
    position: relative;
}

.hb-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0,0,0,.08);
}

/* Cover art */
.hb-cover {
    width: 96px;
    height: 96px;
    border-radius: 12px;
    object-fit: cover;
    opacity: 0;
    transition: opacity .4s ease;
}

/* Play button */
.hb-play {
    position: absolute;
    top: 35px;
    left: 35px;
    font-size: 34px;
    background: #0d6efd;
    border-radius: 50%;
    color: #fff;
    width: 54px;
    height: 54px;
    display:flex;
    align-items:center;
    justify-content:center;
    border: none;
    opacity:0;
    transition:.25s;
}

.hb-left:hover .hb-play {
    opacity: 1;
}

/* Favorites */
.hb-fav-btn {
    background: none;
    border: none;
    font-size: 22px;
    margin-top: 8px;
    color: #aaa;
    transition: .2s;
}

.hb-fav-btn.active .hb-fav-icon {
    color:#dc3545;
}

/* Wave loading bar */
.hb-wave {
    height: 4px;
    background: linear-gradient(90deg, #0d6efd 0%, #6dc4ff 100%);
    border-radius: 4px;
    width: 0;
    animation: waveLoad 2s ease forwards;
}

@keyframes waveLoad {
    to { width: 100%; }
}


/* =========================================================
   SEARCH, STICKY, READ MORE
========================================================= */
.sticky-top-hb {
    position: sticky;
    top: 60px;
    z-index: 30;
    background: #f8f9fa;
    padding: 5px 0;
}

.hb-desc-full {
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease;
}

.hb-desc.show .hb-desc-full {
    max-height: 800px;
}

.hb-readmore {
    color:#0d6efd;
}

/* =========================================================
   RESPONSIVE
========================================================= */
@media(max-width:768px){
    .hb-cover { 
        width:82px; 
        height:82px; 
    }
}

/* --- WHAT IS APPCARDIO SECTION --- */
.wi-section {
	background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
    padding: 80px 0px;
    font-family: "Inter", sans-serif;
}

.wi-header {
    text-align: center;
    max-width: 780px;
    margin: 0 auto 60px;
}

.wi-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.wi-lead {
    font-size: 18px;
    color: #555;
    line-height: 1.7;
}

/* TIMELINE CONTAINER */
.wi-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-left: 30px;
    border-left: 3px solid #dfe6f1;
}

.wi-item {
    position: relative;
    margin-bottom: 60px;
    padding-left: 50px;
}

.wi-item:last-child {
    margin-bottom: 20px;
}

/* ICON CIRCLE */
.wi-icon {
    position: absolute;
    left: -22px;
    top: 0;
    width: 45px;
    height: 45px;
    background: #007bff;
    border-radius: 50%;
    color: #fff;
    font-weight: 700;
    font-size: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 6px 16px rgba(0,0,0,0.1);
    transition: 0.3s;
}

.wi-item:hover .wi-icon {
    transform: scale(1.08);
}

/* CONTENT BOX */
.wi-content {
    background: #fff;
    padding: 22px 28px;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
    transition: 0.3s;
}

.wi-content h3 {
    margin-bottom: 8px;
    font-size: 22px;
    font-weight: 600;
    color: #1a1a1a;
}

.wi-content p {
    margin: 0;
    font-size: 16px;
    color: #555;
    line-height: 1.6;
}

.wi-item:hover .wi-content {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.12);
}

/* CLOSING BOX */
.wi-closing {
    margin-top: 80px;
    background: #fff;
    padding: 40px 35px;
    border-radius: 14px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    max-width: 800px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.wi-closing h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.wi-closing p {
    font-size: 17px;
    color: #555;
    line-height: 1.7;
}

/* RESPONSIVE */
@media (max-width: 768px) {

    .wi-section {
        padding: 60px 20px;
    }

    .wi-title {
        font-size: 32px;
    }

    .wi-lead {
        font-size: 16px;
    }

    .wi-timeline {
        padding-left: 20px;
        border-left: 2px solid #dfe6f1;
    }

    .wi-item {
        padding-left: 40px;
    }

    .wi-icon {
        width: 38px;
        height: 38px;
        left: -18px;
        font-size: 17px;
    }
}
/* --- ABOUT ELEGANT PAGE --- */

.about-elegant {
    background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
    padding: 90px 0;
    font-family: "Inter", sans-serif;
}

.about-container {
    width: 100%;
    max-width: 860px;
    margin: 0 auto;
    padding: 0 25px;
}

/* HERO */
.about-hero {
    text-align: center;
    margin-bottom: 70px;
}

.about-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 18px;
    color: #1a1a1a;
}

.about-subtitle {
    font-size: 18px;
    line-height: 1.75;
    color: #555;
    max-width: 720px;
    margin: 0 auto;
}

/* SECTION */
.about-section {
    background: #ffffff;
    padding: 40px 45px;
    border-radius: 16px;
    box-shadow: 0 8px 22px rgba(0,0,0,0.06);
    margin-bottom: 45px;
    transition: 0.3s;
}

.about-section:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 28px rgba(0,0,0,0.1);
}

.about-heading {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 18px;
    color: #1a1a1a;
}

.about-section p {
    font-size: 17px;
    color: #555;
    line-height: 1.75;
    margin-bottom: 14px;
}

.about-list {
    margin: 15px 0 20px 20px;
    padding: 0;
}

.about-list li {
    font-size: 17px;
    line-height: 1.7;
    color: #444;
    padding-left: 5px;
}

/* VISION BOX */
.about-vision {
    background: linear-gradient(135deg, #e3ecff, #ffffff);
    padding: 50px 45px;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    text-align: center;
    margin-bottom: 60px;
}

.about-vision p {
    max-width: 720px;
    margin: 0 auto;
    font-size: 18px;
    color: #444;
    line-height: 1.8;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .about-title {
        font-size: 32px;
    }
    .about-section,
    .about-vision {
        padding: 30px 25px;
    }
    .about-heading {
        font-size: 22px;
    }
    .about-section p,
    .about-list li {
        font-size: 16px;
    }
}
/* --- FEEDBACK PAGE --- */

.feedback-section {
    background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
    padding: 90px 0;
    font-family: "Inter", sans-serif;
}

.feedback-container {
    max-width: 720px;
    margin: 0 auto;
    background: #ffffff;
    padding: 45px 50px;
    border-radius: 16px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}

.feedback-title {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.feedback-subtitle {
    text-align: center;
    font-size: 18px;
    color: #555;
    margin-bottom: 35px;
}

/* Success message */
.feedback-success {
    background: #e9f7ef;
    border-left: 4px solid #2ecc71;
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 25px;
    font-size: 16px;
    color: #2d6a4f;
}

/* Form */
.feedback-form label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 15px;
    color: #222;
}

.feedback-form input,
.feedback-form select,
.feedback-form textarea {
    width: 100%;
    padding: 14px 16px;
    margin-bottom: 20px;
    border: 1px solid #d0d7e1;
    border-radius: 10px;
    background: #f9fbfd;
    font-size: 16px;
    transition: 0.25s;
    color: #333;
}

.feedback-form input:focus,
.feedback-form select:focus,
.feedback-form textarea:focus {
    border-color: #007bff;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0,123,255,0.15);
}

/* Button */
.feedback-btn {
    width: 100%;
    padding: 14px 18px;
    background: #007bff;
    color: #ffffff;
    font-size: 17px;
    font-weight: 600;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    transition: 0.25s;
}

.feedback-btn:hover {
    background: #0063ce;
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .feedback-container {
        padding: 30px 25px;
    }
    .feedback-title {
        font-size: 28px;
    }
    .feedback-subtitle {
        font-size: 16px;
    }
}
/* --- DEVELOPMENT PAGE --- */

.dev-section {
    padding: 90px 0;
    background: linear-gradient(to bottom, #f8f9fb, #ffffff);
    font-family: "Inter", sans-serif;
}

.dev-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 25px;
}

/* HERO */
.dev-hero {
    text-align: center;
    margin-bottom: 60px;
}

.dev-hero h1 {
    font-size: 42px;
    font-weight: 800;
}

.dev-subtitle {
    font-size: 18px;
    color: #555;
    max-width: 700px;
    margin: 15px auto 0;
    line-height: 1.7;
}

/* BOX */
.dev-box {
    background: #fff;
    padding: 35px;
    border-radius: 14px;
    box-shadow: 0 10px 28px rgba(0,0,0,0.08);
    margin-bottom: 50px;
}

.dev-box h2 {
    margin-bottom: 10px;
}

/* CODE BLOCK */
.code-block {
    position: relative;
    margin-top: 20px;
}

.copy-btn {
    position: absolute;
    right: 14px;
    top: 12px;
    padding: 6px 14px;
    background: #007bff;
    color: #fff;
    border-radius: 8px;
    cursor: pointer;
    border: none;
    font-size: 14px;
}

.code-block pre {
    background: #0f172a;
    color: #e2e8f0;
    padding: 22px;
    border-radius: 10px;
    overflow-x: auto;
    font-size: 14px;
    line-height: 1.55;
}

/* ACCORDION */
.dev-accordion .accordion-item {
    background: #fff;
    margin-bottom: 18px;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.06);
}

.accordion-header {
    width: 100%;
    text-align: left;
    padding: 16px 22px;
    font-size: 18px;
    font-weight: 600;
    background: #fff;
    border: none;
    cursor: pointer;
    border-radius: 12px;
    transition: 0.3s;
}

.accordion-header.active {
    background: #eef3ff;
}

.accordion-body {
    padding: 18px 22px;
    display: none;
}

.accordion-body.show {
    display: block;
}

.accordion-item pre {
    margin-top: 15px;
}
/* --- DESIGN PHILOSOPHY --- */

.dev-design {
    margin-top: 70px;
    margin-bottom: 70px;
}

.dev-design-subtitle {
    max-width: 700px;
    color: #555;
    font-size: 18px;
    margin-top: -10px;
    margin-bottom: 40px;
}

.design-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 22px;
}

.design-card {
    background: #ffffff;
    padding: 28px;
    border-radius: 14px;
    border: 1px solid #e6e9f2;
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
    transition: 0.25s ease;
}

.design-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 28px rgba(0,0,0,0.10);
}

.design-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.design-card p {
    font-size: 15.5px;
    color: #555;
    line-height: 1.65;
}


/* --- CONTRIBUTION INVITATION --- */

.dev-contribute {
    margin-top: 60px;
    margin-bottom: 80px;
    text-align: center;
}

.dev-contribute-text {
    max-width: 720px;
    margin: 0 auto 40px;
    color: #444;
    font-size: 18px;
    line-height: 1.7;
}

.contribute-box {
    background: #f8faff;
    border: 1px solid #dbe3f5;
    padding: 35px 40px;
    border-radius: 18px;
    max-width: 780px;
    margin: 0 auto;
    box-shadow: 0 10px 24px rgba(0,0,0,0.07);
}

.contribute-box h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.contribute-box ul {
    text-align: left;
    margin: 20px auto;
    max-width: 520px;
}

.contribute-box li {
    font-size: 17px;
    margin-bottom: 8px;
    color: #444;
}

.contribute-note {
    font-size: 15px;
    color: #555;
    margin: 20px 0 25px;
}

.contribute-btn {
    display: inline-block;
    padding: 12px 22px;
    background: #007bff;
    color: #fff;
    border-radius: 10px;
    text-decoration: none;
    font-size: 16.5px;
    font-weight: 600;
    transition: 0.25s;
}

.contribute-btn:hover {
    background: #0064d4;
    transform: translateY(-3px);
}
/* CONTACT PAGE */

.contact-wrapper {
    padding: 50px 0;
    background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
    font-family: "Inter", sans-serif;
}

/* HERO */
.contact-hero {
    text-align: center;
    margin-bottom: 60px;
}

.contact-hero h1 {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
}

.contact-hero p {
    font-size: 18px;
    color: #555;
    max-width: 700px;
    margin: 15px auto 0;
    line-height: 1.7;
}

/* GRID */
.contact-container {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    padding: 0 25px;
}

/* CONTACT INFO */
.contact-info {
    background: #fff;
    padding: 35px;
    border-radius: 16px;
    box-shadow: 0 10px 26px rgba(0,0,0,0.08);
}

.contact-info h2 {
    font-size: 28px;
    margin-bottom: 15px;
}

.contact-desc {
    color: #555;
    line-height: 1.7;
    margin-bottom: 25px;
}

.contact-details p {
    margin-bottom: 10px;
    font-size: 16.5px;
}

.contact-details a {
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
}

/* FORM BOX */
.contact-form-box {
    background: #fff;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 10px 28px rgba(0,0,0,0.08);
}

/* SUCCESS */
.contact-success {
    background: #e9f8ef;
    border-left: 4px solid #2ecc71;
    padding: 12px 18px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 15px;
    color: #2d6a4f;
}

/* FORM */
.contact-form label {
    display: block;
    margin-bottom: 6px;
    font-size: 16px;
    font-weight: 600;
    color: #222;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    margin-bottom: 18px;
    border: 1px solid #d0d7e1;
    border-radius: 10px;
    background: #f9fbfd;
    font-size: 16px;
    transition: 0.25s;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #007bff;
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(0,123,255,0.15);
}

/* BUTTON */
.contact-btn {
    width: 100%;
    padding: 14px 18px;
    background: linear-gradient(135deg, #0066ff, #004bdb);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.25s;
}

.contact-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 95, 255, 0.3);
}

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

.faq-wrapper {
    padding: 50px 0;
    background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
    font-family: "Inter", sans-serif;
}

/* HERO */
.faq-hero {
    text-align: center;
    margin-bottom: 60px;
}

.faq-hero h1 {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
}

.faq-hero p {
    font-size: 18px;
    color: #555;
    max-width: 700px;
    margin: 15px auto 0;
    line-height: 1.7;
}

/* FAQ CONTAINER */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 25px;
}

/* FAQ ITEM */
.faq-item {
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
    margin-bottom: 18px;
    overflow: hidden;
    transform: translateZ(0);
}

/* QUESTION */
.faq-question {
    width: 100%;
    text-align: left;
    padding: 20px 24px;
    font-size: 18px;
    font-weight: 600;
    background: #fff;
    border: none;
    cursor: pointer;
    color: #1a1a1a;
    transition: 0.25s ease;
}

.faq-question:hover {
    background: #f4f7ff;
}

.faq-question.active {
    background: #ebf1ff;
}

/* ANSWER */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 24px;
    background: #fafcff;
    transition: max-height 0.25s ease-out;
}

.faq-answer p {
    padding: 15px 0 22px;
    font-size: 16px;
    color: #555;
    line-height: 1.65;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .faq-hero h1 {
        font-size: 32px;
    }
    .faq-question {
        font-size: 16px;
        padding: 18px 20px;
    }
}
/* PRIVACY POLICY PAGE */

.privacy-wrapper {
    padding: 50px 0;
    background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
    font-family: "Inter", sans-serif;
}

.privacy-hero {
    text-align: center;
    margin-bottom: 50px;
}

.privacy-hero h1 {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 10px;
}

.privacy-hero p {
    font-size: 16px;
    color: #666;
}

.privacy-container {
    max-width: 900px;
    margin: 0 auto;
    background: #ffffff;
    padding: 45px 50px;
    border-radius: 16px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.06);
}

.privacy-container h2 {
    font-size: 26px;
    font-weight: 700;
    margin-top: 35px;
    margin-bottom: 15px;
}

.privacy-container h3 {
    font-size: 20px;
    font-weight: 600;
    margin-top: 20px;
}

.privacy-container p,
.privacy-container ul li {
    font-size: 16.5px;
    color: #444;
    line-height: 1.7;
}

.privacy-container ul {
    margin-left: 20px;
}

@media (max-width: 768px) {
    .privacy-container {
        padding: 30px 25px;
    }
    .privacy-hero h1 {
        font-size: 32px;
    }
}
/* TERMS PAGE */

.terms-wrapper {
    padding: 50px 0;
    background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
    font-family: "Inter", sans-serif;
}

.terms-hero {
    text-align: center;
    margin-bottom: 50px;
}

.terms-hero h1 {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
}

.terms-hero p {
    font-size: 16px;
    color: #666;
}

.terms-container {
    max-width: 900px;
    margin: 0 auto;
    background: #ffffff;
    padding: 45px 50px;
    border-radius: 16px;
    box-shadow: 0 12px 28px rgba(0,0,0,0.06);
}

.terms-container h2 {
    font-size: 26px;
    margin-top: 35px;
}

.terms-container h3 {
    font-size: 20px;
    margin-top: 20px;
}

.terms-container p,
.terms-container li {
    font-size: 16.5px;
    color: #444;
    line-height: 1.7;
}

.terms-container ul {
    margin-left: 20px;
}

@media (max-width: 768px) {
    .terms-container {
        padding: 30px 20px;
    }
    .terms-hero h1 {
        font-size: 32px;
    }
}
/* COOKIE POLICY PAGE */

.cookie-wrapper {
    padding: 50px 0;
    background: linear-gradient(to bottom, #f8f9fb 0%, #ffffff 100%);
    font-family: "Inter", sans-serif;
}

.cookie-hero {
    text-align: center;
    margin-bottom: 50px;
}

.cookie-hero h1 {
    font-size: 42px;
    font-weight: 800;
    color: #1a1a1a;
}

.cookie-hero p {
    font-size: 16px;
    color: #666;
}

.cookie-container {
    max-width: 900px;
    margin: 0 auto;
    background: #ffffff;
    padding: 45px 50px;
    border-radius: 16px;
    box-shadow: 0 12px 28px rgba(0,0,0,0.06);
}

.cookie-container h2 {
    font-size: 26px;
    margin-top: 35px;
}

.cookie-container h3 {
    font-size: 20px;
    margin-top: 20px;
}

.cookie-container p,
.cookie-container li {
    font-size: 16.5px;
    color: #444;
    line-height: 1.7;
}

.cookie-container ul {
    margin-left: 20px;
}

@media (max-width: 768px) {
    .cookie-container {
        padding: 30px 20px;
    }
    .cookie-hero h1 {
        font-size: 32px;
    }
}

/* =====================
   APPcardio Search Page
   CLEAN & FIXED VERSION
   ===================== */

/* VARIABLES */
:root {
    --app-primary: #00A6B8;
    --app-primary-dark: #008695;
    --app-secondary: #004658;
    --app-soft: #E8F7F8;
    --app-text: #22333B;
    --app-muted: #6B7A80;
    --app-border: #DDE7EA;
    --app-white: #ffffff;
}

/* ----------------------
   VIEW TOGGLE BUTTONS
---------------------- */
.view-toggle {
    display: flex;
    gap: 8px;
}

.view-btn {
    background: #fff;
    border: 1px solid #d9e4e7;
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 18px;
    transition: 0.2s;
    color: #003b4a;
}

.view-btn.active,
.view-btn:hover {
    background: var(--app-primary);
    color: #fff;
    border-color: var(--app-primary);
}

/* ----------------------
   GRID MODE (DEFAULT)
---------------------- */
#search-results.search-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(300px,1fr));
    gap: 22px;
}

#search-results.search-grid .search-card {
    display: flex;
    flex-direction: column;
}

/* ----------------------
   LIST MODE
---------------------- */
#search-results.search-list {
    display: flex !important;
    flex-direction: column;
    gap: 16px;
}

#search-results.search-list .search-card {
    display: flex !important;
    flex-direction: row;
    align-items: flex-start;
    gap: 16px;
    padding: 18px;
    border: 1px solid var(--app-border);
    border-radius: 12px;
}

#search-results.search-list .search-card-icon {
    margin-right: 16px;
}

/* ----------------------
   CARD STRUCTURE
---------------------- */
.search-card {
    background: var(--app-white);
    border: 1px solid var(--app-border);
    border-radius: 12px;
    padding: 22px;
    transition: 0.25s ease;
    cursor: pointer;
    text-decoration: none;
}

.search-card:hover {
    border-color: var(--app-primary);
    box-shadow: 0 8px 20px rgba(0, 166, 184, 0.12);
    transform: translateY(-3px);
}

.search-card-link {
    color: inherit;
    text-decoration: none;
    display: block;
}

/* ICON */
.search-card-icon i {
    font-size: 28px;
    color: var(--app-primary);
}

/* TITLE */
.search-card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--app-secondary);
    margin: 8px 0;
}

/* EXCERPT */
.search-card-excerpt {
    font-size: 15px;
    color: var(--app-muted);
    line-height: 1.6;
}

/* HIGHLIGHT */
mark.highlight {
    background: #fff4bf;
    padding: 2px 4px;
    border-radius: 4px;
}

/* LOAD MORE */
.load-more-wrapper {
    text-align: center;
    padding: 40px 0 20px;
}

.load-more-btn {
    background: var(--app-primary);
    border: none;
    color: #fff;
    padding: 12px 26px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
}

.load-more-btn:hover {
    background: var(--app-primary-dark);
}

/* RESPONSIVE */
@media (max-width: 768px) {
    #search-results.search-grid {
        grid-template-columns: 1fr;
    }

    #search-results.search-list .search-card {
        flex-direction: column;
    }
}


.recent-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px,1fr));
    gap: 12px;
}

.recent-card {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #ffffff;
    border: 1px solid #e7e7e7;
    padding: 12px 14px;
    border-radius: 10px;
    text-decoration: none;
    color: #333;
    transition: all .15s ease;
}

.recent-card:hover {
    background: #f5faff;
    border-color: #bcdcff;
    transform: translateY(-2px);
}

.recent-icon {
    font-size: 26px;
    color: #2c6cff;
}

.recent-title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.3;
}

.recent-clear {
    margin-top: 12px;
    text-align: right;
}

.recent-clear button {
    background: #e8f0ff;
    border: 1px solid #bcd1ff;
    padding: 6px 14px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    transition: .15s;
}

.recent-clear button:hover {
    background: #d8e4ff;
}
.related-tools-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.related-tool-card {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px;
    border-radius: 14px;
    background: #ffffff;
    box-shadow: 0 6px 20px rgba(0,0,0,0.06);
    text-decoration: none;
    transition: all 0.25s ease;
    border: 1px solid #eef1f5;
}

.related-tool-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    border-color: #dbe2f0;
}

.rtc-icon {
    font-size: 24px;
    color: #007bff;
    flex-shrink: 0;
    margin-top: 3px;
}

.rtc-content {
    display: flex;
    flex-direction: column;
}

.rtc-title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: #222;
}

.rtc-desc {
    font-size: 13px;
    margin-top: 6px;
    line-height: 1.4;
    color: #666;
}

.no-related {
    color: #777;
    font-size: 14px;
    padding: 10px 0;
}