/* Listening Ears - Soft Teal #4a9e9e + Coral #e88070 + Mint #f0f7f4 + Warm Charcoal #2c3e50 */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
--teal:#4a9e9e;--teal-dark:#357a7a;--teal-light:#6bb5b5;
--coral:#e88070;--coral-dark:#d46858;--coral-light:#f09a8a;
--mint:#f0f7f4;--mint-dark:#e0efe8;
--charcoal:#2c3e50;--charcoal-soft:#3a5068;
--cream:#faf8f5;--white:#fff;
--text:#1a2a30;--text-light:#4a5a62;
--radius:12px;--radius-lg:24px;
--shadow:0 4px 20px rgba(74,158,158,.08);--shadow-lg:0 8px 36px rgba(74,158,158,.12);
--transition:all .3s ease;
}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,sans-serif;color:var(--text);background:var(--mint);line-height:1.7;overflow-x:hidden}
a{color:var(--teal);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--teal-dark)}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:80px 0}
.section-header{text-align:center;max-width:620px;margin:0 auto 48px}
.section-tag{display:inline-block;font-size:.75rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);background:rgba(232,128,112,.08);padding:5px 16px;border-radius:20px;margin-bottom:12px}
.section-title{font-size:2rem;color:var(--charcoal);margin-bottom:12px;line-height:1.25;font-weight:600}
.section-desc{font-size:1rem;color:var(--text-light);line-height:1.7}

.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(44,62,80,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(74,158,158,.12)}
.header-inner{display:flex;justify-content:space-between;align-items:center;height:66px}
.logo{display:flex;align-items:center;gap:8px;color:var(--white)}
.logo-icon{font-size:1.2rem}
.logo-text{font-size:1rem;font-weight:600;letter-spacing:.5px;color:var(--mint)}
.nav-list{display:flex;list-style:none;gap:4px}
.nav-list a{padding:8px 16px;border-radius:20px;color:rgba(255,255,255,.6);font-size:.85rem;font-weight:500}
.nav-list a:hover,.nav-list a.active{color:var(--white);background:rgba(74,158,158,.2)}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{display:block;width:24px;height:2px;background:var(--white);border-radius:2px;transition:var(--transition)}

.hero{position:relative;min-height:100vh;display:flex;align-items:center;background:var(--charcoal);overflow:hidden;padding-top:66px}
.hero-overlay{position:absolute;inset:0;background:radial-gradient(ellipse at 60% 50%,rgba(74,158,158,.15),transparent 60%)}
.hero-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:50px;align-items:center;position:relative;z-index:1}
.hero-badge{display:inline-block;font-size:.75rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);background:rgba(232,128,112,.1);padding:5px 16px;border-radius:20px;margin-bottom:16px}
.hero-title{font-size:2.6rem;line-height:1.1;color:var(--white);margin-bottom:16px;font-weight:600}
.hero-title .highlight{color:var(--coral)}
.hero-desc{font-size:1rem;color:rgba(255,255,255,.5);margin-bottom:28px;max-width:520px;line-height:1.7}
.hero-desc strong{color:var(--teal-light)}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:12px 28px;border-radius:25px;font-weight:600;font-size:.9rem;border:none;cursor:pointer;transition:var(--transition);text-align:center}
.btn-primary{background:var(--coral);color:var(--white);box-shadow:0 4px 15px rgba(232,128,112,.25)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(232,128,112,.35);color:var(--white)}
.btn-outline{background:transparent;color:var(--white);border:1px solid rgba(255,255,255,.2)}
.btn-outline:hover{border-color:var(--teal-light);color:var(--teal-light)}
.btn-light{background:var(--mint);color:var(--charcoal)}
.btn-light:hover{transform:translateY(-2px);color:var(--charcoal)}
.btn-full{width:100%}

/* Sound wave visual */
.hero-visual{display:flex;align-items:center;justify-content:center}
.sound-wave{display:flex;align-items:center;gap:6px;height:180px}
.wave{display:block;width:8px;border-radius:4px;background:var(--teal);animation:sound 1.2s ease-in-out infinite alternate}
.wave-1{height:40px;animation-delay:0s}
.wave-2{height:70px;animation-delay:.15s}
.wave-3{height:100px;animation-delay:.3s}
.wave-4{height:70px;animation-delay:.45s}
.wave-5{height:40px;animation-delay:.6s}
@keyframes sound{0%{transform:scaleY(.4);opacity:.4}100%{transform:scaleY(1);opacity:.8}}

.hero-divider{position:absolute;bottom:-2px;left:0;right:0;line-height:0}
.hero-divider svg{width:100%;height:40px}

/* Approach */
.approach-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.app-card{background:var(--white);padding:32px 24px;border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;transition:var(--transition)}
.app-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.app-icon{font-size:2.2rem;margin-bottom:14px}
.app-card h3{font-size:1.05rem;color:var(--charcoal);margin-bottom:10px}
.app-card p{font-size:.85rem;color:var(--text-light);line-height:1.65}

/* CTA */
.cta-box{background:linear-gradient(135deg,var(--teal),var(--teal-dark));padding:50px;border-radius:var(--radius-lg);text-align:center;color:var(--white)}
.cta-box h2{font-size:1.9rem;margin-bottom:10px}
.cta-box p{font-size:1rem;margin-bottom:20px;opacity:.85}

/* Services Page */
.svc-grid{display:flex;flex-direction:column;gap:16px}
.svc-item{background:var(--white);padding:28px;border-radius:var(--radius);box-shadow:var(--shadow)}
.svc-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.svc-emoji{font-size:1.8rem}
.svc-head h3{font-size:1.15rem;color:var(--charcoal)}
.svc-item p{font-size:.9rem;color:var(--text-light);line-height:1.65}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.about-text h2{font-size:1.8rem;color:var(--charcoal);margin-bottom:14px}
.about-text p{font-size:.92rem;color:var(--text-light);margin-bottom:12px;line-height:1.65}
.about-card{background:var(--charcoal);border-radius:var(--radius-lg);padding:32px 24px;text-align:center;color:var(--white)}
.about-card-icon{font-size:3rem;color:var(--coral);margin-bottom:8px}
.about-card-title{font-weight:700;font-size:.95rem;letter-spacing:1px;color:var(--teal-light)}
.about-card-loc{font-size:.8rem;color:rgba(255,255,255,.3);margin:4px 0 16px}
.about-card-line{width:50px;height:2px;background:var(--coral);margin:0 auto 14px;border-radius:1px}
.about-card-items{display:flex;flex-direction:column;gap:6px;font-size:.82rem;color:rgba(255,255,255,.45)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-card{background:var(--white);padding:32px;border-radius:var(--radius);box-shadow:var(--shadow)}
.contact-card h3{font-size:1.15rem;color:var(--charcoal);margin-bottom:22px}
.c-row{display:flex;gap:14px;margin-bottom:18px;align-items:flex-start}
.c-icon{font-size:1.1rem;flex-shrink:0}
.c-row strong{display:block;font-size:.8rem;color:var(--charcoal);margin-bottom:3px}
.c-row p,.c-row a{font-size:.88rem;color:var(--text-light)}
.contact-form{background:var(--white);padding:32px;border-radius:var(--radius);box-shadow:var(--shadow)}
.contact-form h3{font-size:1.15rem;color:var(--charcoal);margin-bottom:20px}
.form-group{margin-bottom:15px}
.form-group label{display:block;font-size:.8rem;font-weight:600;color:var(--charcoal);margin-bottom:5px}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 14px;border:1px solid rgba(74,158,158,.08);border-radius:8px;font-size:.88rem;font-family:inherit;color:var(--text);background:var(--mint);transition:var(--transition)}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--coral);box-shadow:0 0 0 3px rgba(232,128,112,.1)}

/* Footer */
.footer{background:var(--charcoal);color:rgba(255,255,255,.4);padding:50px 0 0}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:32px;padding-bottom:32px}
.footer-brand .logo-text{color:var(--mint)}
.footer-brand p{margin-top:12px;font-size:.82rem;line-height:1.6}
.footer-links h4,.footer-contact h4{color:var(--white);margin-bottom:12px;font-size:.85rem}
.footer-links ul{list-style:none}
.footer-links li{margin-bottom:6px}
.footer-links a,.footer-contact a{font-size:.82rem;color:rgba(255,255,255,.35)}
.footer-links a:hover,.footer-contact a:hover{color:var(--teal-light)}
.footer-contact p{font-size:.82rem;margin-bottom:4px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.04);padding:16px 0;text-align:center;font-size:.8rem}

/* Page Banner */
.page-banner{padding:120px 0 50px;background:linear-gradient(135deg,var(--charcoal),var(--charcoal-soft));text-align:center;color:var(--white)}
.page-banner h1{font-size:2.1rem;margin-bottom:8px}
.page-banner p{font-size:.95rem;color:rgba(255,255,255,.5)}

.legal-text{max-width:800px;margin:0 auto}
.legal-text h2{font-size:1.2rem;color:var(--charcoal);margin:26px 0 8px}
.legal-text p{color:var(--text-light);margin-bottom:8px;line-height:1.65}

.reveal{opacity:0;transform:translateY(20px);transition:opacity .5s ease,transform .5s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

@media(max-width:1024px){
.hero-inner{grid-template-columns:1fr;text-align:center}
.hero-desc{margin:0 auto 28px}
.hero-actions{justify-content:center}
.hero-visual{display:none}
.footer-inner{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
.hamburger{display:flex}
.nav{position:fixed;top:66px;left:0;right:0;background:var(--charcoal);padding:20px;transform:translateY(-100%);opacity:0;transition:var(--transition);pointer-events:none}
.nav.open{transform:translateY(0);opacity:1;pointer-events:all}
.nav-list{flex-direction:column;gap:4px}
.nav-list a{display:block;text-align:center;padding:12px}
.hero-title{font-size:1.9rem}
.section-title{font-size:1.5rem}
.approach-grid,.about-grid{grid-template-columns:1fr;gap:24px}
.contact-grid{grid-template-columns:1fr}
.footer-inner{grid-template-columns:1fr;gap:16px}
.cta-box{padding:32px 20px}
.cta-box h2{font-size:1.3rem}
}