/* =========================================
   TACKLE-D HEADER
========================================= */

.site-header {
  position: fixed;
  inset: 0 0 auto;

  z-index: 1000;

  width: 100%;

  padding: 5px var(--pad);

  background: transparent;

  transition:
    background var(--duration-normal) var(--ease),
    backdrop-filter var(--duration-normal) var(--ease),
    border-color var(--duration-normal) var(--ease),
    padding var(--duration-normal) var(--ease);
}


/* =========================================
   SCROLLED HEADER
========================================= */

.site-header.scrolled {
  padding-block: 14px;

  background: rgba(7, 7, 7, 0.84);

  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);

  border-bottom: 1px solid var(--line);
}


/* =========================================
   NAVIGATION
========================================= */

.nav {
  display: flex;

  align-items: center;
  justify-content: space-between;

  width: 100%;
  max-width: 1600px;

  margin-inline: auto;
}


/* =========================================
   BRAND
========================================= */

.brand {
  display: inline-flex;

  align-items: center;
  justify-content: center;

  flex-shrink: 0;

  width: 195px;
  height: 60px;

  padding: 6px 14px;

  border-radius: 4px;

  text-decoration: none;

  overflow: hidden;

  transition:
    transform .3s var(--ease),
    box-shadow .3s var(--ease);
}

.brand img {
  display: block;

  width: 175px;
  max-width: 100%;

  height: auto;

  object-fit: contain;
}

.brand:hover {
  transform: translateY(-2px);

  box-shadow:
    0 10px 25px rgba(0, 0, 0, .25);
}


/* =========================================
   DESKTOP NAV LINKS
========================================= */

.nav-links {
  display: flex;

  align-items: center;

  gap: clamp(18px, 2.3vw, 38px);

  margin-left: auto;
}

.nav-links a {
  position: relative;

  color: var(--text);

  font-family: var(--font-main);

  font-size: 12px;

  font-weight: 500;

  line-height: 1;

  letter-spacing: .08em;

  text-transform: uppercase;

  text-decoration: none;

  white-space: nowrap;

  transition:
    color var(--duration-fast) var(--ease);
}


/* =========================================
   ANIMATED UNDERLINE
========================================= */

.nav-links a:not(.nav-cta)::after {
  content: "";

  position: absolute;

  left: 0;
  bottom: -9px;

  width: 0;
  height: 1px;

  background: var(--yellow);

  transition:
    width var(--duration-normal) var(--ease);
}

.nav-links a:not(.nav-cta):hover {
  color: var(--white);
}

.nav-links a:not(.nav-cta):hover::after {
  width: 100%;
}


/* =========================================================
   SERVICES DROPDOWN
========================================================= */

.nav-dropdown {
  position: relative;

  display: flex;

  align-items: center;

  /*
     Keeps the dropdown part of the same hover area.
  */
  height: 100%;
}


/* =========================================
   SERVICES TOGGLE
========================================= */

.nav-dropdown-toggle {
  display: inline-flex;

  align-items: center;

  gap: 8px;

  text-decoration: none;
}


/*
   Prevent the normal navigation underline
   from appearing underneath the chevron.
*/

.nav-dropdown-toggle::after {
  display: none !important;
}


/* =========================================
   SERVICES CHEVRON
========================================= */

.dropdown-chevron {
  position: relative;
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: 2px;
  border: 1px solid rgba(255, 197, 10, 0.48);
  border-radius: 50%;
  background: rgba(255, 197, 10, 0.12);
  color: var(--yellow);
  transition:
    color .25s var(--ease),
    background .25s var(--ease),
    border-color .25s var(--ease);
}

.dropdown-chevron::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform .25s var(--ease);
}


/* Rotate arrow when dropdown is active */

.nav-dropdown:hover .dropdown-chevron,
.nav-dropdown:focus-within .dropdown-chevron {
  color: #111;
  border-color: var(--yellow);
  background: var(--yellow);
}

.nav-dropdown:hover .dropdown-chevron::before,
.nav-dropdown:focus-within .dropdown-chevron::before {
  transform: rotate(225deg);
}


/* =========================================
   DROPDOWN MENU
========================================= */

.nav-dropdown-menu {
  position: absolute;

  /*
     No 18px gap.
     The menu begins immediately below the
     Services navigation area.
  */

  top: calc(100% + 8px);

  left: 50%;

  transform:
    translateX(-50%)
    translateY(8px);

  width: 285px;

  padding: 10px;

  box-sizing: border-box;

  background:
    linear-gradient(
      145deg,
      rgba(25, 25, 25, 0.98),
      rgba(8, 8, 8, 0.99)
    );

  border: 1px solid rgba(255, 255, 255, 0.12);

  border-radius: 18px 0 18px 0;

  box-shadow:
    0 25px 60px rgba(0, 0, 0, .50),
    inset 0 1px 0 rgba(255, 255, 255, .05);

  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);

  opacity: 0;

  visibility: hidden;

  pointer-events: none;

  transition:
    opacity .20s ease,
    transform .20s ease,
    visibility .20s ease;

  z-index: 9999;
}


/* =========================================================
   INVISIBLE HOVER BRIDGE
   This fills the small gap between Services and menu.
   Therefore the dropdown remains clickable.
========================================================= */

.nav-dropdown-menu::before {
  content: "";

  position: absolute;

  top: -10px;

  left: 0;

  width: 100%;

  height: 10px;

  background: transparent;
}


/* =========================================
   YELLOW ACCENT
========================================= */

.nav-dropdown-menu::after {
  content: "";

  position: absolute;

  top: 0;

  left: 16px;

  width: 42px;

  height: 2px;

  background: var(--yellow);
}


/* =========================================
   SHOW DROPDOWN
========================================= */

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;

  visibility: visible;

  pointer-events: auto;

  transform:
    translateX(-50%)
    translateY(0);
}


/* =========================================
   DROPDOWN ITEMS
========================================= */

.nav-dropdown-menu a {
  position: relative;

  display: flex;

  align-items: center;

  gap: 13px;

  width: 100%;

  padding: 13px 14px;

  box-sizing: border-box;

  color: var(--white);

  text-decoration: none;

  font-family: var(--font-main);

  font-size: 12px;

  font-weight: 500;

  line-height: 1.3;

  letter-spacing: .03em;

  text-transform: none;

  border-radius: 9px;

  white-space: normal;

  transition:
    color .20s var(--ease),
    background .20s var(--ease),
    padding-left .20s var(--ease);
}


/* Remove normal navigation underline */

.nav-dropdown-menu a::after {
  display: none !important;
}


/* =========================================
   DROPDOWN NUMBERS
========================================= */

.nav-dropdown-menu a span {
  flex: 0 0 22px;

  color: var(--yellow);

  font-size: 9px;

  font-weight: 600;

  line-height: 1;

  letter-spacing: .08em;
}


/* =========================================
   DROPDOWN HOVER
========================================= */

.nav-dropdown-menu a:hover {
  color: var(--yellow);

  background:
    rgba(255, 197, 1, .08);

  padding-left: 18px;
}


/* =========================================
   START A PROJECT BUTTON
========================================= */

.nav-links .nav-cta {
  display: inline-flex;

  align-items: center;
  justify-content: center;

  gap: 9px;

  margin-left: 10px;

  padding: 10px 17px;

  color: var(--black);

  background: #ffc50a;

  border: 1px solid var(--yellow);

  border-radius: 10px 0 10px 0;

  font-weight: 900;

  transition:
    color .3s var(--ease),
    background .3s var(--ease),
    border-color .3s var(--ease),
    transform .3s var(--ease);
}

.nav-links .nav-cta::after {
  display: none;
}

.nav-links .nav-cta span {
  font-size: 15px;

  color: inherit;

  transition:
    transform .3s var(--ease);
}


/* =========================================
   START PROJECT HOVER
========================================= */

.nav-links .nav-cta:hover {
  color: var(--yellow);

  background: var(--black);

  border-color: var(--yellow);

  transform: translateY(-2px);
}

.nav-links .nav-cta:hover span {
  color: var(--yellow);

  transform: translate(3px, -3px);
}


/* =========================================
   MOBILE MENU BUTTON
========================================= */

.menu-btn {
  display: none;

  align-items: center;
  justify-content: center;

  flex-shrink: 0;

  width: 44px;
  height: 44px;

  padding: 0;

  border: 1px solid var(--line);

  border-radius: 3px;

  background: rgba(7, 7, 7, .45);

  color: var(--white);

  font-family: var(--font-main);

  font-size: 21px;

  font-weight: 400;

  line-height: 1;

  cursor: pointer;

  transition:
    border-color .25s var(--ease),
    color .25s var(--ease),
    background .25s var(--ease),
    transform .25s var(--ease);
}

.menu-icon {
  width: 22px;
  height: 22px;
  display: block;
}

.menu-icon-close {
  display: none;
}

.menu-btn.is-open .menu-icon-menu {
  display: none;
}

.menu-btn.is-open .menu-icon-close {
  display: block;
}

.menu-btn:hover {
  color: var(--yellow);

  border-color: var(--yellow);

  background: rgba(255, 197, 1, .05);

  transform: translateY(-1px);
}


/* =========================================
   MOBILE FULLSCREEN MENU
========================================= */

.mobile-menu {
  position: fixed;

  inset: 0;

  z-index: 999;

  display: none;

  width: 100%;
  height: 100dvh;

  padding:
    120px
    var(--pad)
    40px;

  background:
    radial-gradient(
      circle at 85% 10%,
      rgba(255, 197, 1, .08),
      transparent 25%
    ),
    rgba(7, 7, 7, .98);

  overflow-y: auto;

  -webkit-overflow-scrolling: touch;
}

.mobile-menu.open {
  display: block;
}


/* =========================================
   MOBILE LINKS
========================================= */

.mobile-links {
  display: grid;

  gap: 20px;

  width: 100%;
}


/* =========================================
   MOBILE NORMAL LINKS
========================================= */

.mobile-links > a {
  display: block;

  width: fit-content;

  color: var(--white);

  font-family: var(--font-main);

  font-size: clamp(
    38px,
    8vw,
    72px
  );

  font-weight: 700;

  line-height: 1;

  letter-spacing: -.05em;

  text-decoration: none;

  transition:
    color .25s var(--ease),
    transform .25s var(--ease);
}

.mobile-links > a:hover {
  color: var(--yellow);

  transform: translateX(8px);
}


/* =========================================================
   MOBILE SERVICES DROPDOWN
========================================================= */

.mobile-service-dropdown {
  position: relative;

  width: 100%;
}


/* =========================================
   MOBILE SERVICES BUTTON
========================================= */

.mobile-service-toggle {
  display: flex;

  align-items: center;

  justify-content: space-between;

  width: fit-content;

  min-width: 160px;

  padding: 0;

  margin: 0;

  border: 0;

  outline: none;

  background: transparent;

  color: var(--white);

  font-family: var(--font-main);

  font-size: clamp(
    38px,
    8vw,
    72px
  );

  font-weight: 700;

  line-height: 1;

  letter-spacing: -.05em;

  text-align: left;

  cursor: pointer;

  transition:
    color .25s var(--ease),
    transform .25s var(--ease);
}


/* MOBILE SERVICES HOVER */

.mobile-service-toggle:hover {
  color: var(--yellow);

  transform: translateX(8px);
}


/* =========================================
   MOBILE CHEVRON
========================================= */

.mobile-dropdown-arrow {
  position: relative;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin: 0 4px 0 18px;
  border: 1px solid rgba(255, 197, 10, 0.52);
  border-radius: 7px;
  background: rgba(255, 197, 10, 0.12);
  color: var(--yellow);
  transition:
    color .25s var(--ease),
    background .25s var(--ease),
    border-color .25s var(--ease);
}

.mobile-dropdown-arrow::before {
  content: "";
  width: 7px;
  height: 7px;
  margin-top: -3px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform .25s var(--ease);
}


/* =========================================
   MOBILE OPEN CHEVRON
========================================= */

.mobile-service-dropdown[open]
.mobile-dropdown-arrow {
  color: #111;
  border-color: var(--yellow);
  background: var(--yellow);
}

.mobile-service-dropdown[open]
.mobile-dropdown-arrow::before {
  transform: rotate(225deg);
}


/* =========================================
   MOBILE SERVICE MENU
========================================= */

.mobile-service-menu {
  display: none;

  width: 100%;

  padding:
    12px
    0
    8px
    24px;

  margin-top: 4px;

  border-left:
    1px solid
    rgba(255, 197, 1, .25);
}


/* SHOW MOBILE SERVICE MENU */

.mobile-service-dropdown[open]
.mobile-service-menu {
  display: block;
}


/* =========================================
   MOBILE SERVICE LINKS
========================================= */

.mobile-service-menu a {
  display: flex;

  align-items: center;

  gap: 12px;

  width: fit-content;

  padding: 9px 0;

  color:
    rgba(246, 246, 243, .72);

  font-family: var(--font-main);

  font-size: 14px;

  font-weight: 500;

  line-height: 1.35;

  letter-spacing: .01em;

  text-decoration: none;

  transition:
    color .2s var(--ease),
    transform .2s var(--ease);
}


/* Remove normal underline */

.mobile-service-menu a::after {
  display: none !important;
}


/* MOBILE NUMBERS */

.mobile-service-menu a span {
  flex: 0 0 22px;

  color: var(--yellow);

  font-size: 9px;

  font-weight: 600;

  letter-spacing: .08em;
}


/* MOBILE HOVER */

.mobile-service-menu a:hover {
  color: var(--yellow);

  transform: translateX(5px);
}


/* =========================================
   BODY LOCK
========================================= */

body.menu-open {
  overflow: hidden;
}


/* =========================================
   LARGE TABLET
   1100px
========================================= */

@media (max-width: 1100px) {

  .site-header {
    padding-inline:
      clamp(20px, 4vw, 45px);
  }

  .nav-links {
    gap: 20px;
  }

  .nav-links a {
    font-size: 11px;
  }

  .nav-links .nav-cta {
    margin-left: 5px;

    padding-inline: 14px;
  }

}


/* =========================================
   TABLET
   900px
========================================= */

@media (max-width: 900px) {

  .site-header {
    padding-block: 20px;
  }

  .site-header.scrolled {
    padding-block: 12px;
  }

  .nav-links {
    display: none;
  }

  .menu-btn {
    display: inline-flex;
  }

  /*
     Desktop dropdown is completely disabled
     on tablet/mobile.
  */

  .nav-dropdown {
    display: none;
  }

}


/* =========================================
   MOBILE
   560px
========================================= */

@media (max-width: 560px) {

  .site-header {
    padding:
      16px
      max(18px, var(--pad));
  }

  .site-header.scrolled {
    padding-block: 11px;
  }


  /* =======================================
     LOGO
  ======================================== */

  .brand {
    width: 165px;
    height: 52px;

    padding: 5px 10px;
  }

  .brand img {
    width: 145px;
  }


  /* =======================================
     MENU BUTTON
  ======================================== */

  .menu-btn {
    width: 42px;
    height: 42px;

    font-size: 20px;
  }


  /* =======================================
     MOBILE MENU
  ======================================== */

  .mobile-menu {
    padding:
      100px
      max(18px, var(--pad))
      30px;
  }

  .mobile-links {
    gap: 17px;
  }


  /* =======================================
     MOBILE MAIN LINKS
  ======================================== */

  .mobile-links > a,
  .mobile-service-toggle {
    font-size: clamp(
      36px,
      11vw,
      55px
    );
  }


  /* =======================================
     MOBILE SERVICE ARROW
  ======================================== */

  .mobile-dropdown-arrow {
    width: 24px;
    height: 24px;
    margin-left: 14px;
  }


  /* =======================================
     MOBILE SERVICE ITEMS
  ======================================== */

  .mobile-service-menu {
    padding-left: 20px;
  }

  .mobile-service-menu a {
    font-size: 13px;

    padding-block: 8px;
  }

}


/* =========================================
   VERY SMALL MOBILE
   400px
========================================= */

@media (max-width: 400px) {

  .site-header {
    padding:
      14px
      16px;
  }

  .site-header.scrolled {
    padding-block: 10px;
  }


  /* LOGO */

  .brand {
    width: 150px;
    height: 48px;

    padding: 4px 8px;
  }

  .brand img {
    width: 132px;
  }


  /* MENU BUTTON */

  .menu-btn {
    width: 40px;
    height: 40px;

    font-size: 19px;
  }


  /* MOBILE MENU */

  .mobile-menu {
    padding-top: 90px;
  }

  .mobile-links {
    gap: 15px;
  }


  .mobile-links > a,
  .mobile-service-toggle {
    font-size: 34px;
  }


  .mobile-dropdown-arrow {
    width: 22px;
    height: 22px;
    margin-left: 12px;
  }


  .mobile-service-menu {
    padding-left: 18px;
  }

}


/* =========================================
   LANDSCAPE MOBILE
========================================= */

@media (max-width: 900px) and (orientation: landscape) {

  .mobile-menu {
    padding-top: 85px;
  }

  .mobile-links {
    gap: 12px;
  }

  .mobile-links > a,
  .mobile-service-toggle {
    font-size: clamp(
      30px,
      7vw,
      48px
    );
  }

}

/* =========================================
   MOBILE MENU AND NATIVE SERVICES ACCORDION
========================================= */

@media (max-width: 900px) {

  .mobile-menu {
    display: block;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    padding: 94px 18px 24px;
    box-sizing: border-box;
    background: rgba(3, 3, 3, .72);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: opacity .24s ease, visibility .24s ease;
  }

  .mobile-menu.open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-links {
    display: flex;
    flex-direction: column;
    gap: 0;
    width: min(100%, 440px);
    max-height: calc(100dvh - 118px);
    margin: 0 0 0 auto;
    padding: 14px 22px;
    overflow-y: auto;
    box-sizing: border-box;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 18px 0 18px 0;
    background:
      radial-gradient(circle at 100% 0, rgba(255, 197, 1, .10), transparent 35%),
      linear-gradient(145deg, rgba(25, 25, 25, .98), rgba(8, 8, 8, .99));
    box-shadow: 0 24px 70px rgba(0, 0, 0, .48);
  }

  .mobile-links > a,
  .mobile-service-toggle {
    width: 100%;
    min-height: 54px;
    box-sizing: border-box;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    color: rgba(246, 246, 243, .9);
    font-size: 16px;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: .06em;
    text-transform: uppercase;
  }

  .mobile-links > a {
    display: flex;
    align-items: center;
    padding: 0;
  }

  .mobile-links > a:hover,
  .mobile-service-toggle:hover {
    color: var(--yellow);
    transform: none;
  }

  .mobile-service-dropdown {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
  }

  .mobile-service-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-width: 0;
    padding: 0;
    border: 0;
    list-style: none;
    cursor: pointer;
  }

  .mobile-service-toggle::-webkit-details-marker {
    display: none;
  }

  .mobile-service-toggle::marker {
    content: "";
  }

  .mobile-dropdown-arrow {
    width: 24px;
    height: 24px;
    margin: 0 4px 0 12px;
  }

  .mobile-service-menu {
    display: none;
    width: 100%;
    margin: 0 0 12px;
    padding: 4px 0 4px 14px;
    border-left: 1px solid rgba(255, 197, 1, .28);
  }

  .mobile-service-dropdown[open] .mobile-service-menu {
    display: block;
  }

  .mobile-service-menu a {
    width: 100%;
    min-height: 40px;
    padding: 8px 4px;
    box-sizing: border-box;
    color: rgba(246, 246, 243, .72);
    font-size: 13px;
  }

  .mobile-service-menu a:hover {
    color: var(--yellow);
    transform: translateX(3px);
  }

  .menu-btn {
    position: relative;
    z-index: 1001;
    width: 46px;
    height: 46px;
    border-color: rgba(255, 255, 255, .18);
    border-radius: 8px 0 8px 0;
    background: rgba(7, 7, 7, .82);
    font-size: 22px;
  }

  .menu-btn:hover {
    transform: none;
  }

  body.menu-open .site-header {
    background: rgba(7, 7, 7, .94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }
}

@media (max-width: 560px) {
  .mobile-menu {
    padding: 82px 14px 18px;
  }

  .mobile-links {
    max-height: calc(100dvh - 98px);
    padding: 10px 18px;
  }

  .mobile-links > a,
  .mobile-service-toggle {
    min-height: 50px;
    font-size: 15px;
  }
}

@media (max-width: 400px) {
  .mobile-menu {
    padding: 76px 12px 14px;
  }

  .mobile-links {
    max-height: calc(100dvh - 90px);
    padding-inline: 15px;
  }
}

/* Shared navigation readability */
.nav-links > a,
.nav-links .nav-dropdown-toggle {
  font-size: 14px;
}

.nav-dropdown-menu a {
  font-size: 14px;
}

.nav-dropdown-menu a span {
  font-size: 10px;
}

.mobile-service-menu a {
  font-size: 15px;
}

.mobile-service-menu a span {
  font-size: 10px;
}

@media (max-width: 1100px) and (min-width: 901px) {
  .nav-links > a,
  .nav-links .nav-dropdown-toggle {
    font-size: 13px;
  }
}

@media (max-width: 900px) {
  .mobile-service-menu a {
    font-size: 15px;
  }
}