/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green:        #2E7D32;
  --green-light:  #388E3C;
  --green-dark:   #1B5E20;
  --green-pale:   #E8F5E9;
  --green-mid:    #C8E6C9;
  --blue:         #1565C0;
  --blue-pale:    #E3F2FD;
  --orange:       #E65100;
  --orange-pale:  #FFF3E0;
  --purple:       #6A1B9A;
  --purple-pale:  #F3E5F5;
  --red-pale:     #FFEBEE;
  --dark:         #1A1A1A;
  --dark-2:       #263238;
  --light:        #F8FAF8;
  --border:       #E0E8E0;
  --text:         #1C2B1C;
  --text-muted:   #546E54;
  --white:        #FFFFFF;
  --radius:       16px;
  --radius-sm:    10px;
  --shadow:       0 4px 20px rgba(46,125,50,.1);
  --shadow-lg:    0 16px 48px rgba(46,125,50,.13);
  --transition:   0.25s cubic-bezier(.4,0,.2,1);
  --header-h:     70px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text); background: var(--white);
  line-height: 1.6; -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }

/* ===== CONTAINER ===== */
.container { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 20px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  border-radius: 100px; font-weight: 600; font-size: .95rem;
  cursor: pointer; transition: var(--transition);
  border: 2px solid transparent; white-space: nowrap;
}
.btn--lg  { padding: 14px 28px; font-size: 1rem; }
.btn--sm  { padding: 8px 18px; font-size: .875rem; }
.btn--primary { background: var(--green); color: var(--white); border-color: var(--green); }
.btn--primary:hover { background: var(--green-dark); border-color: var(--green-dark); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--green); border-color: var(--green); }
.btn--ghost:hover { background: var(--green-pale); border-color: var(--green-dark); color: var(--green-dark); }

/* ===== HEADER ===== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--header-h);
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.header.scrolled { box-shadow: 0 2px 20px rgba(46,125,50,.1); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }

/* LOGO */
.logo { display: flex; align-items: center; }
.logo__main {
  font-size: 1.25rem; font-weight: 900;
  color: var(--green); letter-spacing: .06em; line-height: 1;
}
.logo--light .logo__main { color: rgba(255,255,255,.95); }

/* NAV */
.nav { display: flex; align-items: center; gap: 4px; }
.nav__link {
  color: var(--text-muted); font-size: .9rem; font-weight: 500;
  padding: 7px 14px; border-radius: 8px; transition: var(--transition);
}
.nav__link:hover { color: var(--green); background: var(--green-pale); }

/* BURGER */
.burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 8px; border-radius: 8px;
}
.burger span { display: block; width: 24px; height: 2px; background: var(--dark); border-radius: 2px; transition: var(--transition); }
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  padding-top: var(--header-h);
  background: var(--light); overflow: hidden;
  display: flex; align-items: center;
  border-bottom: 1px solid var(--border);
}
.hero__bg {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 55% 70% at 90% 50%, rgba(46,125,50,.1) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 5% 20%, rgba(46,125,50,.06) 0%, transparent 55%),
    radial-gradient(ellipse 30% 40% at 50% 90%, rgba(46,125,50,.04) 0%, transparent 50%);
}
.hero__inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
  padding: 56px 20px 64px;
  width: 100%;
}
.hero__badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 12px; border-radius: 100px;
  font-size: .75rem; font-weight: 700; letter-spacing: .04em;
}
.badge--green { background: var(--green-pale); color: var(--green); border: 1px solid var(--green-mid); }
.badge--blue  { background: var(--blue-pale); color: var(--blue); }
.badge--orange { background: var(--orange-pale); color: var(--orange); }

.hero__title {
  font-size: clamp(2rem, 3.8vw, 3.2rem); font-weight: 900;
  color: var(--text); line-height: 1.15; letter-spacing: -.02em; margin-bottom: 20px;
}
.hero__title em { font-style: normal; color: var(--green); }
.hero__sub {
  font-size: 1.05rem; color: var(--text-muted);
  max-width: 500px; margin-bottom: 36px; line-height: 1.75;
}
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }

.hero__stats { display: flex; align-items: center; gap: 0; }
.hstat { display: flex; flex-direction: column; gap: 2px; padding-right: 24px; }
.hstat strong { font-size: 1.6rem; font-weight: 900; color: var(--green); line-height: 1; }
.hstat span { font-size: .72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.hstat__sep { width: 1px; height: 36px; background: var(--border); margin-right: 24px; }

/* HERO RIGHT - pest cards */
.hero__card-wrap {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 14px;
}
.hero__pest-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 16px;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  text-align: center; font-size: .88rem; font-weight: 600; color: var(--text-muted);
  transition: var(--transition);
}
.hero__pest-card:hover { border-color: var(--green); color: var(--green); box-shadow: var(--shadow); transform: translateY(-3px); }
.hero__pest-card--accent { background: var(--green); border-color: var(--green); color: var(--white); }
.hero__pest-card--accent:hover { color: var(--white); background: var(--green-dark); }
.pest-icon { font-size: 2.6rem; line-height: 1; }

/* ===== SECTIONS ===== */
.section { padding: 88px 0; }
.section--light { background: var(--light); }
.section--green { background: var(--green-dark); }

.section__head { text-align: center; margin-bottom: 56px; }
.section__tag {
  display: inline-block; font-size: .75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .1em; color: var(--green); margin-bottom: 12px;
}
.section__tag--light { color: rgba(255,255,255,.6); }
.section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem); font-weight: 900;
  letter-spacing: -.02em; line-height: 1.15; margin-bottom: 16px;
}
.section__title em { font-style: normal; color: var(--green); }
.section__title--light { color: var(--white); }
.section__sub { font-size: 1rem; color: var(--text-muted); max-width: 520px; margin: 0 auto; line-height: 1.7; }
.section__sub--light { color: rgba(255,255,255,.65); }

/* ===== SERVICES ===== */
.services__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.scard {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px 28px;
  transition: var(--transition); position: relative; overflow: hidden;
}
.scard:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: rgba(46,125,50,.25); }
.scard--dark { background: var(--dark-2); border-color: var(--dark-2); }
.scard--dark:hover { border-color: var(--dark-2); }
.scard--accent { background: var(--green); border-color: var(--green); }
.scard--accent:hover { background: var(--green-dark); border-color: var(--green-dark); }

.scard__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.scard__emoji { font-size: 2rem; line-height: 1; }
.scard__icon-wrap {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
}
.scard__icon-wrap svg { width: 22px; height: 22px; }
.scard__icon-wrap--green  { background: var(--green-pale); color: var(--green); }
.scard__icon-wrap--blue   { background: var(--blue-pale); color: var(--blue); }
.scard__icon-wrap--orange { background: var(--orange-pale); color: var(--orange); }
.scard__icon-wrap--purple { background: var(--purple-pale); color: var(--purple); }
.scard__icon-wrap--light  { background: rgba(255,255,255,.2); color: var(--white); }

.scard__badge {
  position: absolute; top: 18px; right: 18px;
  background: rgba(255,255,255,.2); color: var(--white);
  font-size: .7rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; padding: 3px 10px; border-radius: 100px;
}

.scard__title { font-size: 1.05rem; font-weight: 800; margin-bottom: 10px; letter-spacing: -.01em; }
.scard__title--light { color: var(--white); }
.scard__desc { font-size: .88rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 18px; }
.scard__desc--light { color: rgba(255,255,255,.82); }
.scard__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.scard__tags span {
  background: var(--green-pale); color: var(--green);
  font-size: .74rem; font-weight: 600; padding: 3px 10px; border-radius: 100px;
}
.scard__tags--light span { background: rgba(255,255,255,.18); color: rgba(255,255,255,.9); }
.scard--dark .scard__tags span { background: rgba(255,255,255,.1); color: rgba(255,255,255,.8); }

/* ===== ABOUT ===== */
.about__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.about__text { font-size: .97rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 16px; }
.about__blocks { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
.about__block {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 20px 18px;
}
.about__block--full { grid-column: span 2; }
.about__block h4 { font-size: .88rem; font-weight: 700; color: var(--green); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .04em; }
.about__block p  { font-size: .85rem; color: var(--text-muted); line-height: 1.65; }

.about__visual { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.about__stat-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 28px 22px; text-align: center;
}
.about__stat-card--main { grid-column: span 2; background: var(--green); border-color: var(--green); }
.about__stat-card--green { background: var(--green-pale); border-color: var(--green-mid); }
.about__stat-card--full { grid-column: span 2; }
.about__stat-num {
  font-size: 2.6rem; font-weight: 900; color: var(--green); line-height: 1; margin-bottom: 6px;
}
.about__stat-num span { font-size: 1.4rem; opacity: .7; }
.about__stat-card--main .about__stat-num { color: var(--white); }
.about__stat-label { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--text-muted); }
.about__stat-card--main .about__stat-label { color: rgba(255,255,255,.7); }
.about__cert {
  display: flex; align-items: center; gap: 14px;
  background: var(--green-pale); border-radius: var(--radius-sm); padding: 16px 18px;
  color: var(--green);
}
.about__cert div { display: flex; flex-direction: column; gap: 3px; }
.about__cert strong { font-size: .9rem; font-weight: 700; color: var(--green); }
.about__cert span  { font-size: .78rem; color: var(--text-muted); }

/* ===== WHY ===== */
.why__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.why-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 32px 24px;
  transition: var(--transition);
}
.why-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: rgba(46,125,50,.2); }
.why-card__icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 20px;
}
.why-card__icon--green  { background: var(--green-pale); color: var(--green); }
.why-card__icon--blue   { background: var(--blue-pale); color: var(--blue); }
.why-card__icon--orange { background: var(--orange-pale); color: var(--orange); }
.why-card__icon--purple { background: var(--purple-pale); color: var(--purple); }
.why-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.why-card p  { font-size: .87rem; color: var(--text-muted); line-height: 1.65; }

/* ===== REFS ===== */
.refs__grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.ref-item {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 24px 12px; background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-size: .82rem; font-weight: 600;
  text-align: center; color: var(--text-muted); transition: var(--transition);
}
.ref-item:hover { border-color: var(--green); color: var(--green); box-shadow: var(--shadow); transform: translateY(-2px); }
.ref-item svg { color: var(--green); opacity: .7; }

/* ===== CONTACT ===== */
.contact__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 860px; margin: 0 auto; }
.ccard {
  display: flex; align-items: center; gap: 16px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius); padding: 26px 22px;
  transition: var(--transition);
}
.ccard:hover { background: rgba(255,255,255,.2); transform: translateY(-3px); }
.ccard--wa { background: #25D366; border-color: #25D366; }
.ccard--wa:hover { background: #1DA851; border-color: #1DA851; }
.ccard--info { cursor: default; }
.ccard__icon {
  width: 46px; height: 46px; border-radius: 12px;
  background: rgba(255,255,255,.2); color: var(--white);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.ccard__icon svg { width: 22px; height: 22px; }
.ccard__icon--wa    { background: rgba(255,255,255,.25); }
.ccard__icon--light { background: rgba(255,255,255,.15); }
.ccard__body { display: flex; flex-direction: column; gap: 4px; }
.ccard__label { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.6); }
.ccard__val { font-size: .97rem; font-weight: 700; color: var(--white); }

/* ===== FOOTER ===== */
.footer { background: var(--dark-2); padding: 60px 0 0; }
.footer__inner {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 32px; flex-wrap: wrap; padding-bottom: 40px;
}
.footer__tagline { color: rgba(255,255,255,.4); font-size: .85rem; margin-top: 12px; }
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__links a { color: rgba(255,255,255,.55); font-size: .9rem; transition: var(--transition); }
.footer__links a:hover { color: var(--white); }
.footer__contact { display: flex; flex-direction: column; gap: 8px; }
.footer__contact a, .footer__contact span { color: rgba(255,255,255,.55); font-size: .9rem; }
.footer__contact a:hover { color: var(--white); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; }
.footer__bottom span { font-size: .8rem; color: rgba(255,255,255,.3); }

/* ===== FLOATING BUTTONS ===== */
.call-float {
  position: fixed; bottom: 96px; right: 24px; z-index: 99;
  width: 58px; height: 58px; background: var(--green); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--white); box-shadow: 0 4px 20px rgba(46,125,50,.4);
  transition: var(--transition);
}
.call-float svg { width: 26px; height: 26px; }
.call-float:hover { transform: scale(1.1); background: var(--green-dark); box-shadow: 0 6px 28px rgba(46,125,50,.55); }

.wa-float {
  position: fixed; bottom: 28px; right: 24px; z-index: 99;
  width: 58px; height: 58px; background: #25D366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--white); box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: var(--transition);
}
.wa-float svg { width: 28px; height: 28px; }
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,.55); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .refs__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__right { display: none; }
  .about__inner { grid-template-columns: 1fr; gap: 40px; }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__inner { flex-direction: column; gap: 28px; }
}

@media (max-width: 640px) {
  :root { --header-h: 62px; }

  .nav {
    position: fixed; top: var(--header-h); left: 0; right: 0;
    background: rgba(255,255,255,.98);
    flex-direction: column; align-items: stretch;
    padding: 16px 20px 24px; gap: 4px;
    transform: translateY(-110%); opacity: 0; transition: var(--transition);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
  }
  .nav.open { transform: translateY(0); opacity: 1; }
  .nav__link { padding: 13px 16px; font-size: 1rem; border-radius: 10px; }
  .nav .btn { margin-top: 8px; justify-content: center; }
  .burger { display: flex; }

  .hero__inner { padding: 36px 20px 48px; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { justify-content: center; }
  .hero__stats { flex-wrap: wrap; gap: 16px; }
  .hstat__sep { display: none; }
  .hstat { padding-right: 0; }

  .section { padding: 60px 0; }
  .services__grid { grid-template-columns: 1fr; }
  .why__grid { grid-template-columns: 1fr; }
  .refs__grid { grid-template-columns: repeat(2, 1fr); }
  .about__blocks { grid-template-columns: 1fr; }
  .about__block--full { grid-column: span 1; }
  .about__visual { grid-template-columns: 1fr; }
  .about__stat-card--main,
  .about__stat-card--full { grid-column: span 1; }

  .call-float { bottom: 96px; right: 16px; width: 52px; height: 52px; }
  .call-float svg { width: 22px; height: 22px; }
  .wa-float { bottom: 28px; right: 16px; width: 52px; height: 52px; }
  .wa-float svg { width: 24px; height: 24px; }
}

@media (max-width: 400px) {
  .hero__title { font-size: 1.85rem; }
  .refs__grid { grid-template-columns: 1fr 1fr; }
}

/* ===== GALERİ ===== */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.gallery__item {
  overflow: hidden;
  border-radius: 10px;
  aspect-ratio: 1 / 1;
  cursor: pointer;
  position: relative;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
  display: block;
}

.gallery__item:hover img {
  transform: scale(1.06);
}

.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0);
  transition: background .25s;
}

.gallery__item:hover::after {
  background: rgba(0,0,0,0.15);
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.lightbox.active { display: flex; }

.lightbox__img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}

.lightbox__close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  opacity: .8;
  transition: opacity .2s;
}
.lightbox__close:hover { opacity: 1; }

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.12);
  border: none;
  color: #fff;
  font-size: 3rem;
  cursor: pointer;
  padding: 8px 18px;
  border-radius: 8px;
  line-height: 1;
  transition: background .2s;
}
.lightbox__nav:hover { background: rgba(255,255,255,0.25); }
.lightbox__nav--prev { left: 16px; }
.lightbox__nav--next { right: 16px; }

@media (max-width: 900px) {
  .gallery__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .gallery__grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
}

/* ===== FAQ / SSS ===== */
.faq__list { display: flex; flex-direction: column; gap: 12px; max-width: 820px; margin: 0 auto; }
.faq__item {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.faq__item[open] { border-color: var(--green); box-shadow: var(--shadow); }
.faq__q {
  padding: 18px 22px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text);
  gap: 12px;
}
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--green);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq__item[open] .faq__q::after { transform: rotate(45deg); }
.faq__a {
  padding: 0 22px 18px;
  color: var(--text-muted);
  font-size: .95rem;
  line-height: 1.7;
}
@media (max-width: 600px) {
  .faq__q { font-size: .92rem; padding: 14px 16px; }
  .faq__a { padding: 0 16px 14px; }
}