/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'msrt-md',system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.6;
  color:#1a1a2e;
  background:#fff;
  -webkit-font-smoothing:antialiased;
}
ul{list-style:none}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}

/* ===== FONTS ===== */
@font-face{font-family:'msrt-md';src:url(./Montserrat/Montserrat-Medium.ttf);font-display:swap}
@font-face{font-family:'msrt-mdit';src:url(./Montserrat/Montserrat-MediumItalic.ttf);font-display:swap}
@font-face{font-family:'msrt-bd';src:url(./Montserrat/Montserrat-Bold.ttf);font-display:swap}

/* ===== VARIABLES ===== */
:root{
  --navy:#1B2A4A;
  --navy-deep:#0f1b33;
  --navy-light:#2d4a7a;
  --gold:#B8960B;
  --gold-light:#d4b44a;
  --bg-light:#F5F4F0;
  --bg-white:#ffffff;
  --text:#1a1a2e;
  --text-muted:#5a5a6e;
  --border:#e0ddd6;
  --radius:12px;
  --shadow:0 4px 24px rgba(27,42,74,0.08);
  --shadow-lg:0 8px 40px rgba(27,42,74,0.12);
  --transition:0.3s cubic-bezier(.4,0,.2,1);
}

/* ===== CONTAINER ===== */
.container{
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}

/* ===== HEADER ===== */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(27,42,74,0.92);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,0.06);
  transition:transform var(--transition);
}
.header--hidden{transform:translateY(-100%)}
.header__inner{
  display:flex;justify-content:space-between;align-items:center;
  height:64px;
}
.header__logo{
  font-family:'msrt-bd';font-size:1.3rem;color:#fff;
  letter-spacing:0.03em;
}
.header__logo span{color:var(--gold-light)}
.header__menu{
  display:flex;gap:4px;
}
.header__menu a{
  color:rgba(255,255,255,0.75);
  padding:8px 18px;
  border-radius:6px;
  font-size:0.9rem;
  transition:all var(--transition);
}
.header__menu a:hover{
  color:#fff;
  background:rgba(255,255,255,0.1);
}
.header__burger{
  display:none;
  flex-direction:column;gap:5px;
  background:none;border:none;cursor:pointer;padding:8px;
}
.header__burger span{
  width:22px;height:2px;background:#fff;border-radius:2px;
  transition:all var(--transition);
}
.header__burger--open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.header__burger--open span:nth-child(2){opacity:0}
.header__burger--open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* Mobile menu */
.mobile-menu{
  position:fixed;top:64px;left:0;right:0;z-index:99;
  background:var(--navy);
  transform:translateY(-100%);opacity:0;
  transition:all var(--transition);
  pointer-events:none;
}
.mobile-menu--open{
  transform:translateY(0);opacity:1;pointer-events:all;
}
.mobile-menu__list{padding:16px 24px}
.mobile-menu__list li + li{border-top:1px solid rgba(255,255,255,0.08)}
.mobile-menu__list a{
  display:block;padding:14px 0;color:rgba(255,255,255,0.85);font-size:1rem;
}

/* ===== HERO ===== */
.hero{
  position:relative;
  min-height:100vh;
  display:flex;align-items:center;
  overflow:hidden;
}
.hero__bg{
  position:absolute;inset:0;
  background-size:cover;
  background-position:center 40%;
  transform:scale(1.05);
}
.hero__overlay{
  position:absolute;inset:0;
  background:linear-gradient(
    135deg,
    rgba(15,27,51,0.82) 0%,
    rgba(27,42,74,0.6) 40%,
    rgba(27,42,74,0.3) 100%
  );
}
.hero__content{
  position:relative;z-index:2;
  padding-top:100px;
  padding-bottom:80px;
}
.hero__subtitle{
  font-family:'msrt-mdit';
  font-size:1.1rem;
  color:var(--gold-light);
  margin-bottom:12px;
  letter-spacing:0.08em;
  text-transform:uppercase;
}
.hero__title{
  font-family:'msrt-bd';
  font-size:clamp(3rem, 8vw, 5.5rem);
  color:#fff;
  line-height:1.05;
  margin-bottom:16px;
  letter-spacing:-0.02em;
}
.hero__tagline{
  font-size:1.15rem;
  color:rgba(255,255,255,0.7);
  margin-bottom:48px;
  max-width:480px;
}
.hero__badges{
  display:flex;gap:32px;flex-wrap:wrap;
}
.hero__badge{
  display:flex;flex-direction:column;
  padding:20px 28px;
  background:rgba(255,255,255,0.07);
  backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,0.12);
  border-radius:var(--radius);
  min-width:150px;
}
.hero__badge-num{
  font-family:'msrt-bd';
  font-size:1.8rem;
  color:var(--gold-light);
  line-height:1.2;
}
.hero__badge-text{
  font-size:0.82rem;
  color:rgba(255,255,255,0.65);
  margin-top:4px;
}

/* ===== SECTION ===== */
.section{padding:80px 0}
.section--white{background:var(--bg-white)}
.section--light{background:var(--bg-light)}
.section--dark{background:var(--navy);color:#fff}

.section__header{margin-bottom:48px}
.section__title{
  font-family:'msrt-bd';
  font-size:clamp(1.6rem,3.5vw,2.2rem);
  color:var(--navy);
  line-height:1.25;
}
.section__header--light .section__title{color:#fff}
.section__line{
  width:48px;height:3px;
  background:var(--gold);
  border-radius:2px;
  margin-top:14px;
}

/* ===== ABOUT GRID ===== */
.about-grid{
  display:grid;
  grid-template-columns:1fr 380px;
  gap:48px;
  align-items:start;
}

/* Info list */
.info-list{display:grid;gap:0}
.info-row{
  display:grid;
  grid-template-columns:200px 1fr;
  gap:12px;
  padding:14px 0;
  border-bottom:1px solid var(--border);
}
.info-row:last-child{border-bottom:none}
.info-row dt{
  font-size:0.88rem;
  color:var(--text-muted);
}
.info-row dd{
  font-size:0.95rem;
  color:var(--text);
}
.info-row dd a{
  color:var(--navy-light);
  border-bottom:1px solid transparent;
  transition:border-color var(--transition);
}
.info-row dd a:hover{border-bottom-color:var(--navy-light)}

.info-list--light .info-row{border-bottom-color:rgba(255,255,255,0.1)}
.info-list--light .info-row dt{color:rgba(255,255,255,0.55)}
.info-list--light .info-row dd{color:rgba(255,255,255,0.9)}

/* Services card */
.services-card{
  background:var(--bg-light);
  border-radius:var(--radius);
  padding:32px;
  border:1px solid var(--border);
}
.services-card__title{
  font-family:'msrt-bd';
  font-size:1.1rem;
  margin-bottom:24px;
  color:var(--navy);
}
.services-card__item{
  display:flex;gap:16px;
  padding:16px 0;
}
.services-card__item + .services-card__item{
  border-top:1px solid var(--border);
}
.services-card__icon{
  flex-shrink:0;
  width:40px;height:40px;
  border-radius:8px;
  background:var(--navy);
  color:var(--gold-light);
  font-family:'msrt-bd';
  font-size:0.82rem;
  display:flex;align-items:center;justify-content:center;
}
.services-card__item h4{
  font-family:'msrt-bd';
  font-size:0.95rem;
  margin-bottom:4px;
  color:var(--navy);
}
.services-card__item p{
  font-size:0.85rem;
  color:var(--text-muted);
  line-height:1.5;
}

/* ===== DECLARATION ===== */
.declaration{
  background:var(--bg-white);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:32px 36px;
  margin-bottom:40px;
}
.declaration__heading{
  font-family:'msrt-bd';
  font-size:1.05rem;
  color:var(--navy);
  margin-bottom:16px;
}
.declaration p{
  font-size:0.93rem;
  color:var(--text-muted);
  line-height:1.7;
}
.declaration p + p{margin-top:12px}

/* ===== ACCORDION ===== */
.accordion{display:grid;gap:8px}
.accordion__item{
  background:var(--bg-white);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
  transition:box-shadow var(--transition);
}
.accordion__item:hover{box-shadow:var(--shadow)}
.accordion__item--open{
  box-shadow:var(--shadow);
  border-color:rgba(27,42,74,0.15);
}
.accordion__header{
  display:flex;align-items:center;gap:16px;
  width:100%;padding:20px 24px;
  background:none;border:none;cursor:pointer;
  text-align:left;
  font-family:'msrt-md';font-size:0.93rem;
  color:var(--text);
  transition:background var(--transition);
}
.accordion__header:hover{background:rgba(27,42,74,0.02)}
.accordion__num{
  flex-shrink:0;
  width:36px;height:36px;
  border-radius:8px;
  background:var(--navy);
  color:var(--gold-light);
  font-family:'msrt-bd';font-size:0.78rem;
  display:flex;align-items:center;justify-content:center;
}
.accordion__label{flex:1;line-height:1.4}
.accordion__chevron{
  flex-shrink:0;
  color:var(--text-muted);
  transition:transform var(--transition);
}
.accordion__item--open .accordion__chevron{
  transform:rotate(180deg);
}
.accordion__body{
  max-height:0;
  overflow:hidden;
  transition:max-height 0.4s cubic-bezier(.4,0,.2,1), padding 0.3s;
  padding:0 24px 0 76px;
}
.accordion__item--open .accordion__body{
  max-height:600px;
  padding:0 24px 24px 76px;
}
.accordion__body p{
  font-size:0.9rem;
  color:var(--text-muted);
  line-height:1.7;
}
.accordion__body p + p{margin-top:10px}

/* Checks list */
.checks-list{
  margin-top:12px;
  display:grid;gap:8px;
}
.checks-list li{
  font-size:0.9rem;color:var(--text-muted);
  padding-left:18px;
  position:relative;
  line-height:1.6;
}
.checks-list li::before{
  content:'';
  position:absolute;left:0;top:10px;
  width:6px;height:6px;
  border-radius:50%;
  background:var(--gold);
}

/* Data table */
.table-wrap{overflow-x:auto;margin-bottom:14px}
.data-table{
  width:100%;
  border-collapse:collapse;
  font-size:0.88rem;
}
.data-table th,.data-table td{
  padding:10px 16px;
  text-align:left;
  border-bottom:1px solid var(--border);
}
.data-table thead th{
  font-family:'msrt-bd';
  font-size:0.8rem;
  color:var(--text-muted);
  text-transform:uppercase;
  letter-spacing:0.04em;
  background:rgba(27,42,74,0.03);
}
.data-table tbody tr:hover{background:rgba(27,42,74,0.02)}
.table-note{
  font-size:0.84rem;
  color:var(--text-muted);
  margin-top:6px;
}

/* Revenue block */
.revenue-block{
  display:flex;align-items:baseline;gap:20px;
  padding:20px 0;
}
.revenue-year{
  font-family:'msrt-bd';
  font-size:1.2rem;
  color:var(--navy);
}
.revenue-amount{
  font-family:'msrt-bd';
  font-size:2.4rem;
  color:var(--gold);
  line-height:1;
}
.revenue-amount span{
  font-family:'msrt-md';
  font-size:0.95rem;
  color:var(--text-muted);
}

/* ===== SRO ===== */
.sro-grid{
  display:grid;
  grid-template-columns:1fr auto;
  gap:48px;
  align-items:center;
}
.sro-badge{display:flex;justify-content:center}
.sro-badge__circle{
  width:180px;height:180px;
  border-radius:50%;
  border:2px solid var(--gold);
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  text-align:center;
}
.sro-badge__year{
  font-family:'msrt-bd';
  font-size:2rem;
  color:var(--gold-light);
  line-height:1;
  margin-bottom:8px;
}
.sro-badge__label{
  font-size:0.82rem;
  color:rgba(255,255,255,0.6);
}

/* ===== CONTACTS ===== */
.contacts-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
}
.contact-card{
  background:var(--bg-light);
  border-radius:var(--radius);
  padding:28px 24px;
  border:1px solid var(--border);
  transition:box-shadow var(--transition), transform var(--transition);
}
.contact-card:hover{
  box-shadow:var(--shadow);
  transform:translateY(-2px);
}
.contact-card__icon{
  width:48px;height:48px;
  border-radius:10px;
  background:var(--navy);
  color:var(--gold-light);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:16px;
}
.contact-card h4{
  font-family:'msrt-bd';
  font-size:0.95rem;
  color:var(--navy);
  margin-bottom:8px;
}
.contact-card p{
  font-size:0.88rem;
  color:var(--text-muted);
  line-height:1.6;
}
.contact-card a{
  color:var(--navy-light);
  border-bottom:1px solid transparent;
  transition:border-color var(--transition);
}
.contact-card a:hover{border-bottom-color:var(--navy-light)}

/* ===== FOOTER ===== */
.footer{
  background:var(--navy-deep);
  color:rgba(255,255,255,0.6);
  padding:32px 0;
}
.footer__inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:16px;
}
.footer__left{display:flex;flex-direction:column;gap:4px}
.footer__logo{
  font-family:'msrt-bd';
  font-size:1.1rem;
  color:#fff;
}
.footer__logo span{color:var(--gold-light)}
.footer__copy{font-size:0.8rem}
.footer__center{display:flex;align-items:center}
.footer__privacy-link{
  color:rgba(255,255,255,0.6);
  font-size:0.82rem;
  border-bottom:1px solid rgba(255,255,255,0.2);
  transition:all var(--transition);
}
.footer__privacy-link:hover{color:var(--gold-light);border-bottom-color:var(--gold-light)}
.footer__right{
  display:flex;flex-direction:column;
  align-items:flex-end;gap:4px;
  font-size:0.8rem;
}
.footer__right a{
  color:var(--gold-light);
  transition:color var(--transition);
}
.footer__right a:hover{color:#fff}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .about-grid{
    grid-template-columns:1fr;
    gap:32px;
  }
  .sro-grid{
    grid-template-columns:1fr;
    gap:32px;
  }
  .sro-badge{justify-content:flex-start}
  .contacts-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

@media(max-width:768px){
  .header__menu{display:none}
  .header__burger{display:flex}
  .hero__badges{gap:16px}
  .hero__badge{min-width:120px;padding:14px 18px}
  .hero__badge-num{font-size:1.4rem}
  .section{padding:56px 0}
  .info-row{
    grid-template-columns:1fr;
    gap:2px;
    padding:10px 0;
  }
  .accordion__body{padding-left:24px!important}
  .accordion__item--open .accordion__body{padding-left:24px!important}
  .contacts-grid{
    grid-template-columns:1fr;
  }
  .declaration{padding:24px}
  .footer__inner{flex-direction:column;align-items:flex-start}
  .footer__right{align-items:flex-start}
}

@media(max-width:480px){
  .hero__title{font-size:2.6rem}
  .hero__badges{flex-direction:column;gap:12px}
  .hero__badge{min-width:0}
  .accordion__header{padding:16px;gap:10px;font-size:0.87rem}
  .accordion__num{width:30px;height:30px;font-size:0.72rem}
}

/* ===== PRIVACY PAGE ===== */
.privacy-content{max-width:800px}
.privacy-content h2{
  font-family:'msrt-bd';
  font-size:1.15rem;
  color:var(--navy);
  margin-top:32px;
  margin-bottom:12px;
}
.privacy-content p{
  font-size:0.93rem;
  color:var(--text-muted);
  line-height:1.7;
  margin-bottom:8px;
}
.privacy-content ul{
  margin:8px 0 16px 0;
  display:grid;gap:6px;
}
.privacy-content li{
  font-size:0.93rem;
  color:var(--text-muted);
  line-height:1.6;
  padding-left:18px;
  position:relative;
}
.privacy-content li::before{
  content:'';position:absolute;left:0;top:10px;
  width:5px;height:5px;border-radius:50%;
  background:var(--gold);
}
.privacy-content a{color:var(--navy-light);border-bottom:1px solid transparent;transition:border-color var(--transition)}
.privacy-content a:hover{border-bottom-color:var(--navy-light)}

/* ===== SCROLLBAR ===== */
body::-webkit-scrollbar{width:8px}
body::-webkit-scrollbar-track{background:var(--bg-light)}
body::-webkit-scrollbar-thumb{
  background:var(--navy-light);
  border-radius:4px;
}
body::-webkit-scrollbar-thumb:hover{background:var(--navy)}