/* ============================================================
   ZESTEC SERVICES — Global Stylesheet
   Breakpoints: 375px (mobile) / 768px (tablet) / 1024px (laptop) / 1440px (desktop) / 2560px+ (4K)
   ============================================================ */

/* ---------- RESET & BASE ---------- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Open Sans',Helvetica,Arial,sans-serif;color:#333333;background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,select,textarea{font-family:inherit;font-size:inherit}

/* ---------- CSS VARIABLES ---------- */
:root{
  --green-900:#1a3a1a;--green-800:#245c24;--green-700:#2e7d32;
  --green-600:#4caf50;--green-500:#66bb6a;--green-400:#81c784;
  --green-300:#a5d6a7;--green-200:#c8e6c9;--green-100:#e8f5e9;--green-50:#f1f8f1;
  --slate-900:#333333;--slate-800:#444444;--slate-700:#555555;
  --slate-600:#666666;--slate-500:#757575;--slate-400:#94A3B8;
  --slate-300:#CBD5E1;--slate-200:#E2E8F0;--slate-100:#f5f5f5;
  --amber-400:#FBBF24;--red-500:#d32f2f;--orange-500:#EA580C;--blue-600:#2c5aa0;
  --white:#FFFFFF;
  --font-display:'Montserrat',Arial,sans-serif;
  --font-body:'Open Sans',Helvetica,Arial,sans-serif;
  --font-mono:'JetBrains Mono',monospace;
  --max-w:1200px;
  --gutter:32px;
  --radius:14px;
  --radius-sm:10px;
  --shadow-sm:0 1px 3px rgba(0,0,0,0.04);
  --shadow-md:0 8px 24px rgba(0,0,0,0.06);
  --shadow-lg:0 20px 60px rgba(0,0,0,0.08);
  --transition:0.25s ease;
}

/* ---------- TYPOGRAPHY ---------- */
h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:1.15;letter-spacing:-0.02em}
h1{font-size:clamp(2.25rem,5vw,3.5rem)}
h2{font-size:clamp(1.75rem,3.5vw,2.5rem)}
h3{font-size:clamp(1.25rem,2vw,1.5rem)}
p{line-height:1.7}

/* ---------- LAYOUT CONTAINERS ---------- */
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 var(--gutter)}
.section{padding:100px 0}
.section--light{background:var(--slate-100)}
.section--dark{background:var(--green-900);color:var(--white)}
.section--green{background:var(--green-600);color:var(--white)}
.section--gradient{background:linear-gradient(168deg,var(--white) 0%,var(--green-50) 50%,var(--green-100) 100%)}
.section--dark-gradient{background:linear-gradient(168deg,var(--slate-900) 0%,var(--green-900) 100%);color:var(--white)}
.section--blue-dark{background:linear-gradient(168deg,var(--slate-900) 0%,#0D2B3E 100%);color:var(--white)}

/* pattern overlay for dark sections */
.section--dark::before,.section--green::before,.section--dark-gradient::before,.section--blue-dark::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.section--dark,.section--green,.section--dark-gradient,.section--blue-dark{position:relative;overflow:hidden}
.section--dark .container,.section--green .container,.section--dark-gradient .container,.section--blue-dark .container{position:relative;z-index:1}

/* ---------- SECTION LABELS ---------- */
.section-label{font-family:var(--font-mono);font-size:0.75rem;font-weight:500;text-transform:uppercase;letter-spacing:0.15em;color:var(--green-600);margin-bottom:12px}
.section--dark .section-label,.section--dark-gradient .section-label,.section--blue-dark .section-label{color:var(--green-400)}
.section-heading{color:var(--slate-900);margin-bottom:16px}
.section--dark .section-heading,.section--dark-gradient .section-heading,.section--blue-dark .section-heading{color:var(--white)}
.section-sub{font-size:1.0625rem;color:var(--slate-500);max-width:600px;margin-bottom:56px}
.section--dark .section-sub,.section--dark-gradient .section-sub,.section--blue-dark .section-sub{color:var(--slate-400)}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:var(--radius-sm);font-weight:600;font-size:0.9375rem;transition:all var(--transition);white-space:nowrap}
.btn--primary{background:var(--green-600);color:var(--white);box-shadow:0 2px 8px rgba(76,175,80,0.2)}
.btn--primary:hover{background:var(--green-700);transform:translateY(-2px);box-shadow:0 8px 24px rgba(76,175,80,0.25)}
.btn--secondary{background:var(--white);color:var(--slate-700);border:1.5px solid var(--slate-300)}
.btn--secondary:hover{border-color:var(--green-400);color:var(--green-700);background:var(--green-50);transform:translateY(-2px)}
.btn--outline-white{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,0.3)}
.btn--outline-white:hover{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.6)}
.btn--white{background:var(--white);color:var(--green-700);box-shadow:0 2px 8px rgba(0,0,0,0.1)}
.btn--white:hover{background:var(--green-50);transform:translateY(-2px);box-shadow:0 8px 32px rgba(0,0,0,0.15)}
.btn--full{width:100%;justify-content:center}
.btn-group{display:flex;gap:16px;flex-wrap:wrap}

/* ---------- NAVIGATION ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,0.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--slate-200);transition:box-shadow 0.3s}
.nav.scrolled{box-shadow:0 4px 30px rgba(0,0,0,0.06)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.nav__logo{display:flex;align-items:center;gap:12px}
.nav__logo-mark{width:42px;height:42px;background:var(--green-600);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--white);font-family:var(--font-display);font-weight:700;font-size:1.125rem}
.nav__logo-text{font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:var(--slate-900)}
.nav__logo-text span{color:var(--green-600)}

.nav__links{display:flex;gap:4px;align-items:center}
.nav__link{font-size:0.875rem;font-weight:500;color:var(--slate-600);padding:8px 14px;border-radius:8px;transition:all 0.2s}
.nav__link:hover,.nav__link--active{color:var(--green-700);background:var(--green-50)}
.nav__cta{background:var(--green-600);color:var(--white)!important;padding:10px 20px;border-radius:8px;font-weight:600;font-size:0.875rem;transition:all 0.2s}
.nav__cta:hover{background:var(--green-700)}

/* Mobile menu toggle */
.nav__toggle{display:none;flex-direction:column;gap:5px;padding:8px;cursor:pointer}
.nav__toggle span{display:block;width:24px;height:2px;background:var(--slate-700);border-radius:2px;transition:all 0.3s}
.nav__toggle.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.nav__toggle.open span:nth-child(2){opacity:0}
.nav__toggle.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* ---------- HERO BADGE ---------- */
.badge{display:inline-flex;align-items:center;gap:8px;background:var(--white);border:1px solid var(--green-200);padding:6px 16px 6px 10px;border-radius:100px;font-size:0.8125rem;font-weight:500;color:var(--green-700)}
.badge--dark{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.15);color:var(--green-300)}
.badge__dot{width:8px;height:8px;background:var(--green-400);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.4}}

/* ---------- CARDS ---------- */
.card{background:var(--white);border:1.5px solid var(--slate-200);border-radius:var(--radius);padding:32px 28px;transition:all 0.3s;position:relative}
.card:hover{border-color:var(--green-300);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.card--top-accent::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--green-600);border-radius:var(--radius) var(--radius) 0 0;transform:scaleX(0);transform-origin:left;transition:transform 0.3s}
.card:hover .card--top-accent::before,.card--top-accent:hover::before{transform:scaleX(1)}
.card__icon{font-size:1.75rem;margin-bottom:16px}
.card__emoji-box{width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:20px}
.card__emoji-box--green{background:var(--green-100)}
.card__emoji-box--amber{background:#FEF3C7}
.card__emoji-box--blue{background:#DBEAFE}
.card h3{margin-bottom:10px}
.card p{font-size:0.9375rem;color:var(--slate-600)}
.card__link{font-size:0.875rem;font-weight:600;color:var(--green-600);display:inline-flex;align-items:center;gap:6px;margin-top:16px;transition:gap 0.2s}
.card:hover .card__link{gap:10px}

/* ---------- SERVICE TAGS ---------- */
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:16px 0}
.tag{font-size:0.75rem;font-weight:500;padding:4px 10px;border-radius:6px;background:var(--slate-100);color:var(--slate-600)}

/* ---------- GRID LAYOUTS ---------- */
.grid{display:grid;gap:24px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--2-1{grid-template-columns:1fr 1fr;gap:80px;align-items:center}

/* ---------- TRUST BAR ---------- */
.trust-bar{padding:48px 0;background:var(--white);border-bottom:1px solid var(--slate-100)}
.trust-item{text-align:center;padding:24px 16px;border-radius:12px;transition:all 0.3s}
.trust-item:hover{background:var(--green-50)}
.trust-item__icon{font-size:1.75rem;margin-bottom:12px}
.trust-item__number{font-family:var(--font-display);font-size:1.75rem;font-weight:700;color:var(--slate-900);letter-spacing:-0.02em}
.trust-item__label{font-size:0.875rem;color:var(--slate-500);font-weight:500;margin-top:4px}

/* ---------- STEPS ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;position:relative}
.steps::before{content:'';position:absolute;top:36px;left:16.66%;right:16.66%;height:2px;background:linear-gradient(90deg,var(--green-600),var(--green-400),var(--green-600));opacity:0.4}
.step{text-align:center;position:relative}
.step__number{width:72px;height:72px;border-radius:50%;background:var(--green-600);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:1.75rem;font-weight:700;color:var(--white);margin:0 auto 24px;position:relative;z-index:2;box-shadow:0 0 0 8px var(--green-800)}
.step h3{margin-bottom:12px}
.step p{font-size:0.9375rem;color:var(--slate-400);max-width:300px;margin:0 auto}

/* ---------- COST COMPARISON ---------- */
.cost-grid{display:grid;grid-template-columns:1fr 80px 1fr;gap:0;align-items:stretch}
.cost-card{background:var(--white);border-radius:var(--radius);padding:40px 36px;border:1.5px solid var(--slate-200)}
.cost-card--bad{opacity:0.85}
.cost-card--good{border-color:var(--green-400);box-shadow:0 12px 40px rgba(76,175,80,0.1);position:relative}
.cost-card--good::before{content:'RECOMMENDED';position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--green-600);color:var(--white);font-size:0.6875rem;font-weight:700;letter-spacing:0.08em;padding:4px 16px;border-radius:100px}
.cost-card__title{font-family:var(--font-display);font-size:1.125rem;font-weight:700;margin-bottom:8px}
.cost-card__price{font-family:var(--font-display);font-size:2.625rem;font-weight:700;letter-spacing:-0.04em;margin-bottom:4px}
.cost-card--bad .cost-card__price{color:var(--red-500);text-decoration:line-through;text-decoration-thickness:3px}
.cost-card--good .cost-card__price{color:var(--green-600)}
.cost-card__period{font-size:0.875rem;color:var(--slate-500);margin-bottom:24px}
.cost-list{display:flex;flex-direction:column;gap:10px}
.cost-list li{font-size:0.875rem;color:var(--slate-600);display:flex;align-items:flex-start;gap:8px;line-height:1.5}
.cost-list--bad li::before{content:'×';color:var(--red-500);font-weight:700;font-size:1rem;flex-shrink:0}
.cost-list--good li::before{content:'✓';color:var(--green-600);font-weight:700;flex-shrink:0}
.cost-vs{display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:1.25rem;font-weight:700;color:var(--slate-400)}

/* ---------- FREE OFFER BOX ---------- */
.offer-box{background:linear-gradient(135deg,var(--green-50) 0%,var(--green-100) 100%);border:2px solid var(--green-200);border-radius:20px;padding:56px 64px;display:grid;grid-template-columns:1.3fr 1fr;gap:48px;align-items:center;position:relative;overflow:hidden}
.offer-tag{display:inline-flex;align-items:center;gap:6px;background:var(--green-600);color:var(--white);font-size:0.75rem;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;padding:6px 14px;border-radius:6px;margin-bottom:16px}
.offer-deliverables{display:flex;flex-direction:column;gap:10px;margin:24px 0 32px}
.offer-deliverables li{font-size:0.9375rem;color:var(--slate-700);display:flex;align-items:center;gap:10px;font-weight:500}
.offer-deliverables li::before{content:'✓';width:24px;height:24px;background:var(--green-600);color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:0.8125rem;font-weight:700;flex-shrink:0}

/* Sample report */
.sample-report{background:var(--white);border-radius:12px;padding:24px;box-shadow:var(--shadow-md);border:1px solid var(--slate-200);position:relative}
.sample-report__header{display:flex;align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--green-400)}
.sample-report__logo{width:28px;height:28px;background:var(--green-600);border-radius:6px;display:flex;align-items:center;justify-content:center;color:white;font-family:var(--font-display);font-size:0.6875rem;font-weight:700}
.sample-report__title{font-family:var(--font-display);font-size:0.8125rem;font-weight:600}
.sample-report__row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--slate-100);font-size:0.8125rem}
.sample-report__row:last-child{border-bottom:none}
.sample-report__label{color:var(--slate-500)}
.sample-report__value{font-weight:600;color:var(--slate-800)}
.score{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:100px;font-size:0.75rem;font-weight:600}
.score--green{background:var(--green-100);color:var(--green-700)}
.score--amber{background:#FEF3C7;color:#92400E}
.score--red{background:#FEE2E2;color:#991B1B}
.sample-report__tag{position:absolute;bottom:-10px;right:16px;background:var(--slate-800);color:var(--white);font-size:0.625rem;font-weight:600;padding:4px 12px;border-radius:6px}

/* ---------- TESTIMONIALS ---------- */
.testimonial-card{background:var(--white);border-radius:var(--radius);padding:32px;border:1px solid var(--slate-200)}
.testimonial-card__stars{color:var(--amber-400);font-size:1rem;margin-bottom:16px;letter-spacing:2px}
.testimonial-card__text{font-size:0.9375rem;color:var(--slate-700);line-height:1.7;margin-bottom:20px;font-style:italic}
.testimonial-card__author{display:flex;align-items:center;gap:12px}
.testimonial-card__avatar{width:40px;height:40px;border-radius:50%;background:var(--green-100);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;color:var(--green-700);font-size:0.9375rem}
.testimonial-card__name{font-weight:600;font-size:0.875rem}
.testimonial-card__role{font-size:0.8125rem;color:var(--slate-500)}

/* ---------- SERVICE TABLE ---------- */
.service-table{width:100%;border-collapse:separate;border-spacing:0;border-radius:var(--radius);overflow:hidden;border:1.5px solid var(--slate-200);background:var(--white)}
.service-table th{background:var(--green-600);color:var(--white);font-family:var(--font-display);font-size:0.875rem;font-weight:600;text-align:left;padding:16px 24px}
.service-table td{padding:16px 24px;font-size:0.875rem;border-bottom:1px solid var(--slate-100)}
.service-table tr:last-child td{border-bottom:none}
.service-table tr:hover td{background:var(--green-50)}
.service-table .price{font-family:var(--font-display);font-weight:600;color:var(--green-700);white-space:nowrap}
.service-table .turnaround{font-family:var(--font-mono);font-size:0.8125rem;color:var(--slate-500)}

/* ---------- PRICING CARDS ---------- */
.pricing-card{position:relative}
.pricing-card.featured{border-color:var(--green-400);box-shadow:0 8px 32px rgba(76,175,80,0.1)}
.pricing-card.featured::before{content:'MOST POPULAR';position:absolute;top:-12px;left:24px;background:var(--green-600);color:var(--white);font-size:0.6875rem;font-weight:700;letter-spacing:0.08em;padding:4px 14px;border-radius:100px}
.pricing-card__emoji{font-size:2rem;margin-bottom:16px}
.pricing-card__price{font-family:var(--font-display);font-size:2rem;font-weight:700;color:var(--green-600);letter-spacing:-0.02em;margin-bottom:4px}
.pricing-card__note{font-size:0.8125rem;color:var(--slate-500);margin-bottom:20px}
.pricing-includes{display:flex;flex-direction:column;gap:8px;margin:20px 0 24px}
.pricing-includes li{font-size:0.875rem;color:var(--slate-600);display:flex;align-items:flex-start;gap:8px;line-height:1.5}
.pricing-includes li::before{content:'✓';color:var(--green-600);font-weight:700;flex-shrink:0}

/* ---------- RETAINER CARDS ---------- */
.retainer-card{position:relative}
.retainer-card.featured{border-color:var(--green-400);box-shadow:0 8px 32px rgba(76,175,80,0.1)}
.retainer-card.featured::before{content:'MOST POPULAR';position:absolute;top:-12px;left:24px;background:var(--green-600);color:var(--white);font-size:0.6875rem;font-weight:700;letter-spacing:0.08em;padding:4px 14px;border-radius:100px}
.retainer-card__tier{font-family:var(--font-mono);font-size:0.75rem;font-weight:500;color:var(--green-600);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:8px}
.retainer-card__price{font-family:var(--font-display);font-size:2.25rem;font-weight:700;color:var(--green-600);letter-spacing:-0.02em;margin-bottom:4px}
.retainer-card__note{font-size:0.8125rem;color:var(--slate-500);margin-bottom:24px}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:800px}
.faq-item{background:var(--white);border:1.5px solid var(--slate-200);border-radius:12px;overflow:hidden}
.faq-question{padding:20px 24px;font-family:var(--font-display);font-size:1rem;font-weight:600;color:var(--slate-800);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background 0.2s;gap:16px}
.faq-question:hover{background:var(--green-50)}
.faq-question::after{content:'+';font-size:1.375rem;color:var(--green-600);font-weight:700;transition:transform 0.3s;flex-shrink:0}
.faq-item.open .faq-question::after{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height 0.4s ease,padding 0.3s ease}
.faq-item.open .faq-answer{max-height:500px;padding:0 24px 20px}
.faq-answer p{font-size:0.9375rem;color:var(--slate-600);line-height:1.7}

/* ---------- USP GRID ---------- */
.usp-card{background:var(--white);border:1.5px solid var(--slate-200);border-radius:var(--radius);padding:32px 28px;transition:all 0.3s}
.usp-card:hover{border-color:var(--green-300);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.usp-card__icon{font-size:1.75rem;margin-bottom:16px}

/* ---------- PROCESS STEPS ---------- */
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.process-step{text-align:center;position:relative}
.process-step__num{width:56px;height:56px;border-radius:50%;background:var(--green-600);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:1.375rem;font-weight:700;color:var(--white);margin:0 auto 16px}
.process-step::after{content:'→';position:absolute;right:-20px;top:16px;font-size:1.5rem;color:var(--slate-300);font-weight:700}
.process-step:last-child::after{display:none}
.process-step p{font-size:0.875rem;color:var(--slate-500)}

/* ---------- BENEFITS ---------- */
.benefits-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.benefit-item{display:flex;gap:16px;align-items:flex-start}
.benefit-item__num{width:40px;height:40px;border-radius:50%;background:var(--green-100);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:1rem;color:var(--green-700);flex-shrink:0}
.benefit-item h4{font-size:1rem;margin-bottom:4px}
.benefit-item p{font-size:0.875rem;color:var(--slate-500)}
.checklist{display:flex;flex-direction:column;gap:12px}
.checklist li{font-size:0.9375rem;color:var(--slate-700);display:flex;align-items:center;gap:10px;font-weight:500}
.checklist li::before{content:'✓';width:24px;height:24px;background:var(--green-600);color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:0.8125rem;font-weight:700;flex-shrink:0}

/* ---------- PERSONAL NOTE ---------- */
.personal-note{max-width:800px;margin:0 auto;padding:48px;background:var(--green-50);border-radius:16px;border:1.5px solid var(--green-200);display:grid;grid-template-columns:auto 1fr;gap:32px;align-items:start}
.personal-note__avatar{width:80px;height:80px;border-radius:50%;background:var(--green-600);display:flex;align-items:center;justify-content:center;color:var(--white);font-family:var(--font-display);font-size:1.75rem;font-weight:700;flex-shrink:0}
.personal-note h3{margin-bottom:12px}
.personal-note p{font-size:1rem;color:var(--slate-700);line-height:1.75}
.personal-note p+p{margin-top:12px}

/* ---------- REASSURANCE ---------- */
.reassurance-card{text-align:center;padding:32px 24px;background:var(--white);border-radius:var(--radius);border:1.5px solid var(--slate-200)}
.reassurance-card__icon{font-size:2.25rem;margin-bottom:16px}

/* ---------- RETAINER BANNER ---------- */
.retainer-banner{padding:32px;background:var(--white);border:2px solid var(--green-200);border-radius:var(--radius);display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:48px}
.retainer-banner__text h3{margin-bottom:4px}
.retainer-banner__text p{font-size:0.9375rem;color:var(--slate-500)}
.retainer-banner .btn{margin-left:auto}

/* ---------- DESIGN SERVICES GRID ---------- */
.ds-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ds-card{background:var(--white);border:1.5px solid var(--slate-200);border-radius:12px;padding:24px;transition:all 0.3s}
.ds-card:hover{border-color:var(--green-300);box-shadow:0 8px 24px rgba(0,0,0,0.04)}
.ds-card h4{font-size:0.9375rem;margin-bottom:6px}
.ds-card p{font-size:0.8125rem;color:var(--slate-500)}

/* ---------- STAT CARDS ---------- */
.stat-card{background:var(--green-50);border-radius:12px;padding:24px;text-align:center}
.stat-card__num{font-family:var(--font-display);font-size:2rem;font-weight:700;color:var(--green-700);letter-spacing:-0.02em}
.stat-card__label{font-size:0.8125rem;color:var(--slate-500);margin-top:4px}

/* ---------- CONTACT ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:56px;align-items:start}
.info-card{padding:28px;background:var(--white);border:1.5px solid var(--slate-200);border-radius:var(--radius);transition:all 0.3s}
.info-card:hover{border-color:var(--green-300);box-shadow:0 8px 24px rgba(0,0,0,0.04)}
.info-card__icon{font-size:1.5rem;margin-bottom:12px}
.info-card a{color:var(--green-600);font-weight:600}
.info-card a:hover{text-decoration:underline}

.response-promise{padding:24px;background:var(--green-50);border:1.5px solid var(--green-200);border-radius:var(--radius);display:flex;align-items:center;gap:16px}
.response-promise__icon{width:48px;height:48px;border-radius:50%;background:var(--green-600);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}
.response-promise h4{font-size:0.9375rem;margin-bottom:2px}
.response-promise p{font-size:0.875rem;color:var(--slate-500)}

.contact-form{background:var(--white);border:1.5px solid var(--slate-200);border-radius:var(--radius);padding:40px;box-shadow:0 8px 32px rgba(0,0,0,0.04)}
.contact-form h2{margin-bottom:8px}
.contact-form__sub{font-size:0.875rem;color:var(--slate-500);margin-bottom:28px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.form-label{font-size:0.8125rem;font-weight:600;color:var(--slate-700)}
.form-label .optional{font-weight:400;color:var(--slate-400)}
.form-input,.form-select,.form-textarea{width:100%;padding:12px 16px;border:1.5px solid var(--slate-200);border-radius:var(--radius-sm);font-size:0.9375rem;color:var(--slate-800);background:var(--white);transition:all 0.2s;outline:none}
.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--green-400);box-shadow:0 0 0 3px rgba(34,145,79,0.1)}
.form-textarea{min-height:120px;resize:vertical}
.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%2364748B' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.form-checkbox{display:flex;align-items:flex-start;gap:10px;margin-bottom:24px}
.form-checkbox input{width:18px;height:18px;margin-top:2px;accent-color:var(--green-600);cursor:pointer}
.form-checkbox label{font-size:0.875rem;color:var(--slate-600);cursor:pointer}
.btn--submit{width:100%;justify-content:center;padding:16px;font-size:1rem}

/* ---------- FOOTER ---------- */
.footer{padding:64px 0 32px;background:var(--slate-900);color:var(--slate-400)}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer__brand{display:flex;flex-direction:column;gap:16px}
.footer__desc{font-size:0.875rem;color:var(--slate-500);line-height:1.7;max-width:280px}
.footer__col h4{font-family:var(--font-display);font-size:0.8125rem;font-weight:600;color:var(--slate-300);text-transform:uppercase;letter-spacing:0.08em;margin-bottom:16px}
.footer__col a{display:block;font-size:0.875rem;color:var(--slate-500);padding:4px 0;transition:color 0.2s}
.footer__col a:hover{color:var(--green-400)}
.footer__bottom{border-top:1px solid var(--slate-800);padding-top:24px;display:flex;justify-content:space-between;align-items:center;font-size:0.8125rem;color:var(--slate-600);flex-wrap:wrap;gap:8px}
.footer__bottom a{color:var(--slate-500)}
.footer__bottom a:hover{color:var(--green-400)}

/* ---------- HERO CARD (homepage) ---------- */
.hero-card{background:var(--white);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow-lg);border:1px solid var(--slate-200);position:relative}
.hero-card__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--slate-100)}
.hero-card__title{font-family:var(--font-display);font-weight:600;font-size:0.875rem;color:var(--slate-500);text-transform:uppercase;letter-spacing:0.08em}
.hero-card__badge{background:var(--green-100);color:var(--green-700);font-size:0.75rem;font-weight:600;padding:4px 12px;border-radius:100px}
.hero-card__items{display:flex;flex-direction:column;gap:12px}
.hero-card__item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--slate-100);border-radius:var(--radius-sm)}
.hero-card__item:first-child{background:var(--green-50)}
.hero-card__item-icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0}
.hero-card__item:first-child .hero-card__item-icon{background:var(--green-200)}
.hero-card__item:not(:first-child) .hero-card__item-icon{background:var(--slate-200)}
.hero-card__item-text{font-size:0.875rem;font-weight:500;color:var(--slate-700)}
.hero-card__item-sub{font-size:0.75rem;color:var(--slate-500)}
.hero-card__item-right{margin-left:auto;font-family:var(--font-mono);font-size:0.75rem;color:var(--green-600);font-weight:500;white-space:nowrap}
.hero-card__float{position:absolute;top:-16px;right:-16px;background:var(--slate-900);color:var(--white);font-size:0.75rem;font-weight:600;padding:8px 16px;border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,0.15);animation:float 3s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ---------- PAGE HERO ---------- */
.page-hero{padding:160px 0 100px;text-align:center}
.page-hero h1{margin-bottom:24px;color:var(--white)}
.page-hero h1 em{font-style:normal;color:var(--green-400)}
.page-hero p{font-size:1.125rem;color:var(--slate-400);max-width:600px;margin:0 auto 36px}
.page-hero .btn-group{justify-content:center}

/* ---------- LEGAL PAGES ---------- */
.legal-content{max-width:800px;margin:0 auto}
.legal-content h2{margin-top:40px;margin-bottom:16px;font-size:1.5rem}
.legal-content h3{margin-top:28px;margin-bottom:12px;font-size:1.125rem;color:var(--slate-700)}
.legal-content p{margin-bottom:16px;font-size:0.9375rem;color:var(--slate-600)}
.legal-content ul{margin:12px 0 20px 24px}
.legal-content ul li{font-size:0.9375rem;color:var(--slate-600);margin-bottom:8px;list-style:disc}
.legal-content a{color:var(--green-600)}

/* ---------- SCROLL ANIMATIONS ---------- */
.fade-up{opacity:0;transform:translateY(24px);transition:all 0.6s ease}
.fade-up.visible{opacity:1;transform:translateY(0)}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* 4K screens — wider content area */
@media(min-width:2560px){
  :root{--max-w:1400px;--gutter:48px}
  body{font-size:1.0625rem}
}

/* Large desktop */
@media(min-width:1440px) and (max-width:2559px){
  :root{--max-w:1200px}
}

/* Laptop / small desktop */
@media(max-width:1024px){
  .section{padding:80px 0}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .process-steps{grid-template-columns:repeat(2,1fr)}
  .process-step::after{display:none}
  .offer-box{padding:40px 32px}
  .benefits-grid{gap:32px}
  .footer__grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}

/* Tablet */
@media(max-width:768px){
  :root{--gutter:20px}
  .section{padding:64px 0}
  .nav__links{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(255,255,255,0.98);backdrop-filter:blur(20px);flex-direction:column;justify-content:center;align-items:center;gap:16px;transform:translateX(100%);transition:transform 0.3s ease;z-index:999}
  .nav__links.open{transform:translateX(0)}
  .nav__link{font-size:1.125rem;padding:12px 24px}
  .nav__cta{font-size:1rem;padding:14px 28px}
  .nav__toggle{display:flex}
  .grid--2,.grid--3{grid-template-columns:1fr}
  .grid--2-1{grid-template-columns:1fr;gap:48px}
  .steps{grid-template-columns:1fr;gap:40px}
  .steps::before{display:none}
  .cost-grid{grid-template-columns:1fr;gap:24px}
  .cost-vs{display:none}
  .offer-box{grid-template-columns:1fr;padding:32px 24px}
  .process-steps{grid-template-columns:1fr;gap:32px}
  .ds-grid{grid-template-columns:1fr}
  .benefits-grid{grid-template-columns:1fr}
  .personal-note{grid-template-columns:1fr;text-align:center}
  .personal-note__avatar{margin:0 auto}
  .contact-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .retainer-banner{flex-direction:column;text-align:center}
  .retainer-banner .btn{margin-left:0;width:100%;justify-content:center}
  .page-hero{padding:130px 0 70px}
  h1{font-size:clamp(2rem,6vw,2.5rem)}
  .trust-bar .grid--4{grid-template-columns:repeat(2,1fr)}
}

/* Mobile */
@media(max-width:480px){
  :root{--gutter:16px}
  .section{padding:48px 0}
  .btn-group{flex-direction:column}
  .btn-group .btn{width:100%;justify-content:center}
  .card{padding:24px 20px}
  .hero-card{padding:24px 20px}
  .hero-card__float{display:none}
  .offer-box{padding:24px 20px}
  .contact-form{padding:24px 20px}
  .trust-bar .grid--4{grid-template-columns:1fr 1fr}
  .service-table th,.service-table td{padding:12px 10px;font-size:0.8125rem}
  .page-hero{padding:120px 0 60px}
  .footer__bottom{flex-direction:column;text-align:center}
}