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

/* LIGHT MODE (default) */
:root{
--navy:#0F2B3C;
--teal:#1A8A7D;
--teal-light:#22B8A6;
--teal-subtle:#E6F5F3;
--warm:#F4F0EB;
--cream:#FFFCF7;
--orange:#E8793A;
--text:#1A2A33;
--text-mid:#4A5E6A;
--text-light:#7A8E9A;
--card-bg:#FFFFFF;
--card-border:#E8E2DA;
--card-shadow:rgba(15,43,60,0.08);
--hero-card-bg:#FFFFFF;
--badge-bg:#F4F0EB;
--badge-border:#D6CFC5;
--btn-sec-border:#C8D6DD;
--btn-sec-text:#0F2B3C;
--btn-sec-hover-bg:#0F2B3C;
--btn-sec-hover-text:#FFFFFF;
--trust-bg:#F4F0EB;
--how-bg:#0F2B3C;
--how-text:#FFFFFF;
--how-step-num:rgba(255,255,255,0.1);
--how-step-body:rgba(255,255,255,0.65);
--footer-border:#E8E2DA;
--stat-row-border:#F0EBE4;
--toggle-bg:#E8E2DA;
--toggle-knob:#FFFFFF;
--toggle-icon-sun:var(--orange);
--toggle-icon-moon:var(--text-light);
--testimonial-bg:#FFFFFF;
--testimonial-border:#E8E2DA;
--testimonial-quote:var(--teal);
--stars:#E8793A;
--radius:12px;
}

/* DARK MODE */
[data-theme="dark"]{
--navy:#E8EEF2;
--teal:#2ECDB8;
--teal-light:#3DE8D0;
--teal-subtle:rgba(46,205,184,0.1);
--warm:#1A2430;
--cream:#0D1821;
--orange:#F09555;
--text:#E0E8ED;
--text-mid:#99AAB5;
--text-light:#6B7F8D;
--card-bg:#142029;
--card-border:#243340;
--card-shadow:rgba(0,0,0,0.3);
--hero-card-bg:#142029;
--badge-bg:#1A2430;
--badge-border:#2A3A4A;
--btn-sec-border:#2A3A4A;
--btn-sec-text:#E0E8ED;
--btn-sec-hover-bg:#E0E8ED;
--btn-sec-hover-text:#0D1821;
--trust-bg:#111D26;
--how-bg:#081018;
--how-text:#E0E8ED;
--how-step-num:rgba(255,255,255,0.06);
--how-step-body:rgba(255,255,255,0.5);
--footer-border:#1E2E3A;
--stat-row-border:#1E2E3A;
--toggle-bg:#2A3A4A;
--toggle-knob:#2ECDB8;
--toggle-icon-sun:#6B7F8D;
--toggle-icon-moon:#2ECDB8;
--testimonial-bg:#142029;
--testimonial-border:#243340;
--testimonial-quote:#2ECDB8;
--stars:#F09555;
}

body{font-family:'DM Sans',sans-serif;color:var(--text);background:var(--cream);overflow-x:hidden;transition:background .35s,color .35s}
h1,h2,h3{font-family:'Fraunces',serif;font-weight:600}

/* DARK MODE TOGGLE */
.theme-toggle{
  position:relative;width:56px;height:30px;background:var(--toggle-bg);border-radius:99px;cursor:pointer;border:none;padding:0;transition:background .3s;flex-shrink:0;
}
.theme-toggle::after{
  content:'';position:absolute;top:3px;left:3px;width:24px;height:24px;background:var(--toggle-knob);border-radius:50%;transition:transform .3s,background .3s;box-shadow:0 1px 4px rgba(0,0,0,0.15);
}
[data-theme="dark"] .theme-toggle::after{transform:translateX(26px)}
.toggle-icons{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 7px;pointer-events:none;font-size:14px}
.icon-sun{color:var(--toggle-icon-sun)}
.icon-moon{color:var(--toggle-icon-moon)}

/* NAV */
nav{display:flex;justify-content:space-between;align-items:center;padding:1.25rem 2.5rem;max-width:1200px;margin:0 auto}
.logo{font-family:'Fraunces',serif;font-size:1.4rem;font-weight:700;color:var(--navy);text-decoration:none;transition:color .3s}
.logo span{color:var(--teal)}
.nav-links{display:flex;gap:1.75rem;align-items:center}
.nav-links a{text-decoration:none;color:var(--text-mid);font-size:0.95rem;font-weight:500;transition:color .2s}
.nav-links a:hover{color:var(--teal)}
.nav-cta{background:var(--teal);color:#fff!important;padding:0.6rem 1.4rem;border-radius:var(--radius);transition:background .2s}
.nav-cta:hover{background:var(--teal-light)}

/* HERO */
.hero{max-width:1200px;margin:0 auto;padding:4rem 2.5rem 3rem;display:grid;grid-template-columns:1.1fr 0.9fr;gap:3rem;align-items:center}
.hero-badge{display:inline-block;background:var(--badge-bg);border:1.5px solid var(--badge-border);padding:0.35rem 1rem;border-radius:99px;font-size:0.8rem;color:var(--text-mid);margin-bottom:1.5rem;font-weight:500;transition:all .3s}
.hero h1{font-size:3.2rem;line-height:1.15;color:var(--navy);margin-bottom:1.25rem;letter-spacing:-0.02em;transition:color .3s}
.hero h1 em{font-style:italic;color:var(--teal)}
.hero p{font-size:1.15rem;line-height:1.7;color:var(--text-mid);margin-bottom:2rem;max-width:520px}
.hero-buttons{display:flex;gap:1rem;flex-wrap:wrap}
.btn-primary{background:var(--teal);color:#fff;padding:0.85rem 2rem;border-radius:var(--radius);text-decoration:none;font-weight:600;font-size:1rem;transition:all .2s;border:2px solid var(--teal)}
.btn-primary:hover{background:var(--teal-light);border-color:var(--teal-light);transform:translateY(-1px)}
.btn-secondary{background:transparent;color:var(--btn-sec-text);padding:0.85rem 2rem;border-radius:var(--radius);text-decoration:none;font-weight:600;font-size:1rem;border:2px solid var(--btn-sec-border);transition:all .2s}
.btn-secondary:hover{border-color:var(--btn-sec-hover-bg);background:var(--btn-sec-hover-bg);color:var(--btn-sec-hover-text)}

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

/* HERO CAROUSEL */
.hero-carousel{background:var(--hero-card-bg);border-radius:16px;padding:2rem;box-shadow:0 8px 40px var(--card-shadow);border:1px solid var(--card-border);width:100%;max-width:420px;transition:all .3s;position:relative;overflow:hidden}
.carousel-slide{display:none;flex-direction:column}
.carousel-slide.active{display:flex}
.carousel-slide .testimonial-stars{color:var(--stars);font-size:0.95rem;letter-spacing:2px;margin-bottom:1rem}
.carousel-slide .testimonial-quote{font-size:0.95rem;color:var(--text-mid);line-height:1.7;margin-bottom:1.25rem;font-style:italic}
.carousel-slide .testimonial-quote::before{content:"\201C";font-family:'Fraunces',serif;font-size:2.5rem;color:var(--teal);line-height:0;vertical-align:-0.55em;margin-right:2px;opacity:0.5}
.carousel-slide .testimonial-result{display:inline-block;background:var(--teal-subtle);color:var(--teal);padding:0.3rem 0.8rem;border-radius:8px;font-size:0.75rem;font-weight:600;margin-bottom:1.25rem;align-self:flex-start}
.carousel-slide .testimonial-author{display:flex;align-items:center;gap:0.75rem;border-top:1px solid var(--stat-row-border);padding-top:1rem}
.carousel-slide .testimonial-avatar{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.85rem;flex-shrink:0}
.carousel-slide .testimonial-name{font-weight:700;font-size:0.9rem;color:var(--navy);transition:color .3s}
.carousel-slide .testimonial-role{font-size:0.8rem;color:var(--text-light);margin-top:1px}
.carousel-dots{display:flex;gap:0.5rem;justify-content:center;margin-top:1.25rem}
.carousel-dot{width:10px;height:10px;border-radius:50%;border:none;background:var(--card-border);cursor:pointer;padding:0;transition:background .3s}
.carousel-dot.active{background:var(--teal)}

/* TRUST BAR */
.trust{background:var(--trust-bg);padding:2rem 2.5rem;margin:1rem 0;transition:background .3s}
.trust-inner{max-width:1200px;margin:0 auto;display:flex;justify-content:center;align-items:center;gap:3rem;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:0.5rem;color:var(--text-mid);font-size:0.9rem;font-weight:500}
.trust-icon{width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:0.7rem;font-weight:700}
.ti-teal{background:var(--teal-subtle);color:var(--teal)}
.ti-navy{background:rgba(15,43,60,0.1);color:var(--navy)}
[data-theme="dark"] .ti-navy{background:rgba(232,238,242,0.1)}
.ti-orange{background:rgba(232,121,58,0.12);color:var(--orange)}

/* SERVICES */
.services{max-width:1200px;margin:0 auto;padding:4rem 2.5rem}
.section-label{text-transform:uppercase;letter-spacing:0.15em;font-size:0.75rem;color:var(--teal);font-weight:700;margin-bottom:0.75rem}
.services h2{font-size:2.2rem;color:var(--navy);margin-bottom:0.75rem;transition:color .3s}
.services>p{color:var(--text-mid);max-width:600px;margin-bottom:2.5rem;line-height:1.65}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.service-card{background:var(--card-bg);border:1.5px solid var(--card-border);border-radius:16px;padding:2rem;transition:all .25s;cursor:default}
.service-card:hover{border-color:var(--teal);box-shadow:0 4px 20px rgba(26,138,125,0.12)}
.service-emoji{font-size:1.8rem;margin-bottom:1rem}
.service-card h3{font-size:1.2rem;color:var(--navy);margin-bottom:0.5rem;transition:color .3s}
.service-card p{font-size:0.9rem;color:var(--text-mid);line-height:1.6;margin-bottom:1rem}
.service-price{font-family:'Fraunces',serif;font-weight:700;color:var(--teal);font-size:1.1rem}
.service-time{font-size:0.8rem;color:var(--text-light);margin-top:0.25rem}

/* TESTIMONIALS */
.testimonials{max-width:1200px;margin:0 auto;padding:4rem 2.5rem}
.testimonials h2{font-size:2.2rem;color:var(--navy);margin-bottom:0.75rem;transition:color .3s}
.testimonials>p{color:var(--text-mid);max-width:600px;margin-bottom:2.5rem;line-height:1.65}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.testimonial-card{background:var(--testimonial-bg);border:1.5px solid var(--testimonial-border);border-radius:16px;padding:2rem;transition:all .3s;display:flex;flex-direction:column}
.testimonial-card:hover{border-color:var(--teal);box-shadow:0 4px 20px rgba(26,138,125,0.08)}
.testimonial-stars{color:var(--stars);font-size:0.95rem;letter-spacing:2px;margin-bottom:1rem}
.testimonial-quote{font-size:0.95rem;color:var(--text-mid);line-height:1.7;margin-bottom:1.5rem;flex:1;font-style:italic}
.testimonial-quote::before{content:"\201C";font-family:'Fraunces',serif;font-size:2.5rem;color:var(--testimonial-quote);line-height:0;vertical-align:-0.55em;margin-right:2px;opacity:0.5}
.testimonial-author{display:flex;align-items:center;gap:0.75rem;border-top:1px solid var(--stat-row-border);padding-top:1rem;margin-top:auto}
.testimonial-avatar{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.85rem;flex-shrink:0}
.ta-1{background:var(--teal-subtle);color:var(--teal)}
.ta-2{background:rgba(232,121,58,0.12);color:var(--orange)}
.ta-3{background:rgba(15,43,60,0.08);color:var(--navy)}
[data-theme="dark"] .ta-3{background:rgba(232,238,242,0.08)}
.testimonial-name{font-weight:700;font-size:0.9rem;color:var(--navy);transition:color .3s}
.testimonial-role{font-size:0.8rem;color:var(--text-light);margin-top:1px}
.testimonial-result{display:inline-block;background:var(--teal-subtle);color:var(--teal);padding:0.3rem 0.8rem;border-radius:8px;font-size:0.75rem;font-weight:600;margin-top:0.75rem}

/* HOW IT WORKS */
.how{background:var(--how-bg);padding:4rem 2.5rem;color:var(--how-text);margin-top:2rem;transition:background .3s}
.how-inner{max-width:1200px;margin:0 auto}
.how .section-label{color:var(--teal-light)}
.how h2{color:var(--how-text);font-size:2.2rem;margin-bottom:2.5rem}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.step{position:relative}
.step-num{font-family:'Fraunces',serif;font-size:3rem;font-weight:700;color:var(--how-step-num);margin-bottom:0.5rem}
.step h3{color:var(--teal-light);font-size:1rem;margin-bottom:0.5rem}
.step p{color:var(--how-step-body);font-size:0.88rem;line-height:1.6}

/* CTA */
.cta{max-width:1200px;margin:0 auto;padding:4rem 2.5rem;text-align:center}
.cta-box{background:linear-gradient(135deg,var(--teal) 0%,#147A6F 100%);border-radius:20px;padding:3.5rem 2rem;color:#fff}
[data-theme="dark"] .cta-box{background:linear-gradient(135deg,#147A6F 0%,#0E5C53 100%)}
.cta-box h2{color:#fff;font-size:2rem;margin-bottom:0.75rem}
.cta-box p{color:rgba(255,255,255,0.85);font-size:1.05rem;margin-bottom:2rem;max-width:500px;margin-left:auto;margin-right:auto;line-height:1.6}
.btn-white{background:#fff;color:var(--teal);padding:0.85rem 2.5rem;border-radius:var(--radius);text-decoration:none;font-weight:700;font-size:1rem;display:inline-block;transition:all .2s;border:none}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 4px 15px rgba(0,0,0,0.15)}

/* FOOTER */
footer{max-width:1200px;margin:0 auto;padding:2.5rem;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--footer-border);flex-wrap:wrap;gap:1rem;transition:border-color .3s}
footer p{color:var(--text-light);font-size:0.85rem}
.footer-links{display:flex;gap:1.5rem}
.footer-links a{color:var(--text-light);text-decoration:none;font-size:0.85rem;transition:color .2s}
.footer-links a:hover{color:var(--teal)}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.hero-text{animation:fadeUp .6s ease}
.hero-visual{animation:fadeUp .6s ease .15s both}
.service-card,.testimonial-card{animation:fadeUp .5s ease both}
.service-card:nth-child(2),.testimonial-card:nth-child(2){animation-delay:.1s}
.service-card:nth-child(3),.testimonial-card:nth-child(3){animation-delay:.2s}

/* RESPONSIVE */
@media(max-width:900px){
.hero{grid-template-columns:1fr;text-align:center}
.hero p{max-width:100%}
.hero-buttons{justify-content:center}
.service-grid,.testimonial-grid{grid-template-columns:1fr}
.steps{grid-template-columns:repeat(2,1fr)}
.nav-links a:not(.nav-cta):not(:last-child){display:none}
}
@media(max-width:600px){
.hero h1{font-size:2.2rem}
.steps{grid-template-columns:1fr}
nav{padding:1rem 1.5rem}
.hero,.services,.testimonials,.cta{padding-left:1.5rem;padding-right:1.5rem}
}