/* ==========================================================================
   FILE: mobile-responsive.css
   AUTHOR: Hunain Haider Portfolio
   PURPOSE: Complete Responsive Styles for Mobile, Tablets & Foldables
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. DESKTOP SAFEGUARDS (Screen width > 1100px)
   -------------------------------------------------------------------------- */
.header-collapse-btn {
  display: none;
}

/* --------------------------------------------------------------------------
   1. GLOBAL FIX: HEADER EMAIL COLOR & HOVER (PC, Laptop, Mobile, iPhone, Tab)
   Normal state: Pure White (#ffffff)
   Hover state: #5b8def
   -------------------------------------------------------------------------- */
.header-action__email {
  color: #ffffff !important;
  transition: color 0.2s ease !important;
}

.header-action__email svg {
  stroke: #ffffff !important;
  transition: stroke 0.2s ease !important;
}

.header-action__email:hover {
  color: #5b8def !important;
}

.header-action__email:hover svg {
  stroke: #5b8def !important;
}

/* --------------------------------------------------------------------------
   2. GLOBAL FIX: SUB-TAGLINE & SUBTLE DIVIDER LINE (PC, Laptop & Mobile)
   -------------------------------------------------------------------------- */
.sub-tagline {
  display: block !important;
  font-family: 'JetBrains Mono', monospace !important;
  font-size: 0.76rem !important;
  line-height: 1.6 !important;
  color: var(--text-dim) !important;
  margin-bottom: 24px !important;
  padding-bottom: 18px !important;
  border-bottom: 1px solid var(--card-border) !important;
  word-break: normal !important;
}

.sub-tagline span:first-child {
  display: inline-block !important;
  color: var(--accent-blue) !important;
  margin-right: 6px !important;
  font-size: 0.72rem !important;
  vertical-align: baseline !important;
}

.sub-tagline span[data-i18n="about_subtitle"] {
  color: var(--text-dim) !important;
}

/* --------------------------------------------------------------------------
   3. FIX: IPAD MINI / TABLETS ROTATE & 2-COL CARDS (max-width: 1100px)
   -------------------------------------------------------------------------- */
@media screen and (max-width: 1100px) {
  .about-scope-card {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    padding: 20px 18px !important;
    position: relative !important;
    gap: 14px !important;
  }

  .about-scope-card__icon-wrap {
    width: 44px !important;
    height: 44px !important;
    margin: 0 !important;
  }

  .about-scope-card__type {
    position: absolute !important;
    top: 20px !important;
    right: 18px !important;
    font-size: 0.62rem !important;
    padding: 3px 8px !important;
    border-radius: 6px !important;
    letter-spacing: 0.5px !important;
  }

  .about-scope-card__body {
    width: 100% !important;
  }

  .about-scope-card__title {
    font-size: 1.08rem !important;
    font-weight: 700 !important;
    line-height: 1.3 !important;
    margin-bottom: 8px !important;
    padding-right: 0 !important;
    width: 100% !important;
  }

  .about-scope-card__desc {
    font-size: 0.85rem !important;
    line-height: 1.6 !important;
    color: var(--text-muted) !important;
  }
}

/* --------------------------------------------------------------------------
   4. TABLETS, MINI LAPTOPS & IPADS (max-width: 960px)
   -------------------------------------------------------------------------- */
@media screen and (max-width: 960px) {
  .app-layout {
    padding: 18px 14px 115px !important;
    gap: 16px !important;
  }

  .main-grid {
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }

  .sidebar-rack-container {
    display: none !important;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }

  .about-scope-grid,
  .port-grid,
  .core-grid,
  .tools-grid,
  .blog-grid,
  .contact-grid,
  .form-inputs-inline {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  .content-box {
    padding: 24px 18px !important;
    min-height: auto !important;
  }

  .rack-mobile-dock {
    display: block !important;
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    background: var(--card-bg) !important;
    border-top: 1px solid var(--card-border) !important;
    padding: 8px 12px calc(8px + env(safe-area-inset-bottom, 0px)) !important;
    z-index: 999 !important;
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.45) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
  }

  .mobile-dock__compact {
    display: flex !important;
    justify-content: space-around !important;
    align-items: center !important;
    max-width: 480px !important;
    margin: 0 auto !important;
  }

  .mobile-dock__item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 3px !important;
    color: var(--text-muted) !important;
    text-decoration: none !important;
    font-size: 0.68rem !important;
    cursor: pointer !important;
    padding: 5px 8px !important;
    border-radius: 8px !important;
    transition: all 0.2s ease !important;
  }

  .mobile-dock__item--active {
    color: var(--accent-blue) !important;
    background: rgba(47, 104, 238, 0.12) !important;
  }
}

/* --------------------------------------------------------------------------
   5. SMARTPHONES & MOBILE SCREENS (max-width: 650px)
   -------------------------------------------------------------------------- */
@media only screen and (max-width: 650px) {

  /* Header Box */
  .header.box {
    position: relative !important;
    padding: 0 !important;
    border-radius: 1.25rem !important;
    overflow: hidden !important;
    margin-bottom: 0.75rem !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  }

  .header__chrome {
    padding: 8px 16px !important;
  }

  .header__body {
    display: flex !important;
    flex-direction: column !important;
    padding: 1rem 1.25rem !important;
    gap: 0.875rem !important;
    position: relative !important;
  }

  .header-identity {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    padding-right: 44px !important;
    width: 100% !important;
  }

  .header-identity__photo {
    width: 66px !important;
    height: 66px !important;
    border-radius: 18px !important;
    border: 2px solid #f97316 !important;
    box-shadow: 0 0 10px rgba(249, 115, 22, 0.35) !important;
    padding: 2px !important;
    flex-shrink: 0 !important;
  }

  .header-identity__name {
    font-size: 1.18rem !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    margin-bottom: 2px !important;
  }

  .header-identity__role-rotator {
    height: 18px !important;
    margin-bottom: 2px !important;
  }

  .header-identity__role {
    font-size: 0.78rem !important;
    color: var(--text-muted) !important;
  }

  .header-identity__operator {
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 0.72rem !important;
    color: #60a5fa !important;
  }

  .header-collapse-btn {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #181d28 !important;
    border: 1.5px solid var(--card-border) !important;
    border-radius: 50% !important;
    color: var(--text-main) !important;
    cursor: pointer !important;
    height: 1.85rem !important;
    width: 1.85rem !important;
    padding: 0 !important;
    position: absolute !important;
    right: 1rem !important;
    bottom: 0.85rem !important;
    transition: transform 0.25s ease, background 0.2s ease !important;
    z-index: 10 !important;
  }

  .header-collapse-btn svg {
    width: 15px !important;
    height: 15px !important;
    transition: transform 0.25s ease !important;
  }

  /* Collapsed State */
  .header--collapsed .header-signal,
  .header--collapsed .header-action {
    display: none !important;
  }

  .header--collapsed .header-collapse-btn {
    bottom: 1.15rem !important;
  }

  .header--collapsed .header-collapse-btn svg {
    transform: rotate(0deg) !important;
  }

  /* Expanded State */
  .header--expanded .header-signal {
    display: flex !important;
    border: none !important;
    border-top: 1px solid var(--card-border) !important;
    padding-top: 0.75rem !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    width: 100% !important;
  }

  .header--expanded .header-signal__title {
    display: none !important;
  }

  .header--expanded .header-signal__board {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 16px !important;
    font-family: 'JetBrains Mono', monospace !important;
    font-size: 0.78rem !important;
    flex-wrap: wrap !important;
  }

  .header--expanded .header-signal__row {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
  }

  .header--expanded .header-signal__key {
    width: auto !important;
    color: var(--text-dim) !important;
  }

  /* Header Action Alignment */
  .header--expanded .header-action {
    display: grid !important;
    grid-template-columns: 1fr auto !important;
    grid-template-rows: auto auto !important;
    align-items: center !important;
    row-gap: 12px !important;
    border-top: 1px solid var(--card-border) !important;
    padding-top: 0.75rem !important;
    padding-left: 0 !important;
    padding-right: 42px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Line 1: Email Full Width */
  .header--expanded .header-action__email {
    grid-column: 1 / -1 !important;
    grid-row: 1 !important;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    font-size: 0.78rem !important;
    width: 100% !important;
    word-break: break-all !important;
  }

  /* Line 2 (Left): Download CV Button */
  .header--expanded .cv-btn--single {
    grid-column: 1 !important;
    grid-row: 2 !important;
    justify-self: start !important;
    display: inline-flex !important;
    width: auto !important;
    padding: 6px 14px !important;
    font-size: 0.78rem !important;
  }

  /* Line 2 (Right): Social Icons */
  .header--expanded .header-action__social {
    grid-column: 2 !important;
    grid-row: 2 !important;
    justify-self: end !important;
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    margin: 0 !important;
    list-style: none !important;
  }

  .header--expanded .header-collapse-btn svg {
    transform: rotate(180deg) !important;
  }

  /* Horizontal Scrolling Controls */
  .seg-control-nav,
  .resume-seg-nav,
  .port-filters {
    overflow-x: auto !important;
    justify-content: flex-start !important;
    scrollbar-width: none !important;
  }

  .seg-control-nav::-webkit-scrollbar,
  .resume-seg-nav::-webkit-scrollbar,
  .port-filters::-webkit-scrollbar {
    display: none !important;
  }

  .seg-btn,
  .resume-seg-btn,
  .port-filter-btn {
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }

  .content-title {
    font-size: 1.45rem !important;
  }

  /* Footer Styling */
  .footer {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    text-align: center !important;
    padding-top: 20px !important;
    margin-top: 30px !important;
  }

  .footer__sep {
    display: none !important;
  }

  .footer__copyright {
    font-size: 0.76rem !important;
    color: var(--text-dim) !important;
  }

  .footer__contact {
    font-size: 0.76rem !important;
    color: var(--text-dim) !important;
  }

  .status-badge {
    margin-top: 2px !important;
    font-size: 0.75rem !important;
  }
}

/* --------------------------------------------------------------------------
   6. FOLDABLES & EXTRA SMALL SCREENS (max-width: 380px)
   -------------------------------------------------------------------------- */
@media screen and (max-width: 380px) {
  .header-identity__name {
    font-size: 1rem !important;
  }

  .header-identity__photo {
    width: 52px !important;
    height: 52px !important;
  }

  .header--expanded .header-action {
    padding-right: 38px !important;
  }
}